Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 10 files:
- fs/ext4/acl.c, line 267
- fs/ext4/crypto.c, line 219
- fs/ext4/extents.c, line 4732
- fs/ext4/file.c, line 845
- fs/ext4/inline.c
- fs/ext4/inode.c
- fs/ext4/move_extent.c, line 634
- fs/ext4/namei.c
- fs/ext4/super.c, line 7437
- fs/ext4/xattr.c
Smatch caller information:
fs/ext4/acl.c ext4_set_acl() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| PARAM_VALUE | 1 | retries | 2474735632339009536 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &dentry->d_lockref.lock |
fs/ext4/move_extent.c ext4_move_extents() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 1 | retries | 3985159255033720832 |
| UNITS | 0 | sb | unit_byte |
fs/ext4/crypto.c ext4_set_context() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->empty_dir | 0,86,4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->get_context | 0,706,4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | sb->s_cop->set_context | 0,67,4096-ptr_max |
| PARAM_VALUE | 1 | retries | 4820456153557282816 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize_bits | |
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/inode.c ext4_da_write_begin() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_umount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | retries | 2629309984077508608 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/inode.c ext4_iomap_alloc() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->empty_dir | 0,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | sb->s_cop->get_context | 0,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | sb->s_cop->set_context | 0,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 1 | retries | 8273776416323076096 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| USER_DATA | 0 | sb->s_fs_info->s_first_error_block | s64min-s64max[c] |
| USER_DATA | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| UNITS | 0 | sb | unit_byte |
fs/ext4/inode.c ext4_page_mkwrite() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_umount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | retries | 4563080658654781440 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| LOCK2 | &mapping->invalidate_lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock |
fs/ext4/inode.c ext4_page_mkwrite() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | retries | 4563080658654781440 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| LOCK2 | &mapping->invalidate_lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock |
fs/ext4/inode.c ext4_write_begin() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 1 | retries | 4560784578361769984 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/xattr.c ext4_xattr_inode_write() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->empty_dir | 0,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | sb->s_cop->get_context | 0,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1808,2632,2648 |
| PARAM_VALUE | 0 | sb->s_cop->set_context | 0,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | sb->s_fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.is_hard | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.is_queued | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.is_soft | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner | (-1) |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner | (-1) |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_journal->j_state_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | retries | 1299242449566674944 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/xattr.c ext4_xattr_set() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_xattr | 1-u64max |
| PARAM_VALUE | 1 | retries | 2482251406725337088 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &unused->d_inode->i_rwsem |
fs/ext4/inline.c ext4_convert_inline_data_to_extent() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | sb->s_fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | retries | 5994134259014049792 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/inline.c ext4_generic_write_inline_data() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sb->s_umount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | retries | 8459925868710916096 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/file.c ext4_dax_huge_fault() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 220585240980574208 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| LOCK2 | &mapping->invalidate_lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock |
fs/ext4/namei.c __ext4_link() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 8713659262410702848 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
fs/ext4/namei.c ext4_create() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 8446630302042025984 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &dir->i_rwsem |
fs/ext4/namei.c ext4_mkdir() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 5552204882354561024 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb | 1 |
| CAPPED_DATA | 0 | sb->s_user_ns->gid_map.nr_extents | 1 |
| CAPPED_DATA | 0 | sb->s_user_ns->uid_map.nr_extents | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &dentry->d_lockref.lock |
fs/ext4/namei.c ext4_mknod() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 3613818377605259264 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb->s_user_ns->gid_map.nr_extents | 1 |
| CAPPED_DATA | 0 | sb->s_user_ns->uid_map.nr_extents | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | _T->lock |
fs/ext4/namei.c ext4_tmpfile() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 3594860276312154112 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| CAPPED_DATA | 0 | sb->s_user_ns->gid_map.nr_extents | 1 |
| CAPPED_DATA | 0 | sb->s_user_ns->uid_map.nr_extents | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
fs/ext4/namei.c ext4_whiteout_for_rename() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_2orders.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_allocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_breaks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_ex_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_groups_scanned.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_len_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_reqs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_stream_goals.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bal_success.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.locked_pending | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.pending | 0-255 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirs_counter.lock.raw_lock.tail | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_ea_inode_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_err_report.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_error_notify_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_crc | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_cur_tag | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_current_pass | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_modified_inodes_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_used | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_regions_valid | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_expected_off | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_replay_state.fc_replay_num_tags | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_fc_subtid.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeclusters_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_freeinodes_counter.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.release.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_add_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_in_sysfs | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_initialized | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.state_remove_uevent_sent | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj.uevent_suppress | 0-1 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.done | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_kobj_unregister.wait.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_lock_busy.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_buddies_generated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_discarded.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_free_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_lost_chunks.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_preallocated.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_msg_ratelimit_state.missed.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_blocks | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_info.of_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_orphan_lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resgid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_resuid.val | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_retry_alloc_pending.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.burst | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.interval | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.magic | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_warning_ratelimit_state.lock.owner_cpu | 0-4294967295 |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.block.counter | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_count | s32min-s32max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_writepages_rwsem.rss.gp_state | s32min-s32max |
| PARAM_VALUE | 1 | retries | 2882199084547911680 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| UNITS | 0 | sb | unit_byte |
fs/ext4/super.c ext4_quota_write() -> ext4_should_retry_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | *sb->s_fs_info->s_freeclusters_counter.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 1 | retries | 5119263644517416960 |
| PARAM_VALUE | 1 | *retries | s32min-3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &dqopt->dqio_sem | ||
| HALF_LOCKED2 | &dquot->dq_lock |