Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/btrfs/volumes.c btrfs_read_sys_array() -> clear_extent_buffer_uptodate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->folio_shift | 12 |
| PARAM_VALUE | 0 | eb->folio_size | 4096 |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->allocated_ebs.next | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->allocated_ebs.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->allocated_ebs.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->eb_leak_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | eb->leak_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->leak_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->len | 0-65536 |
| PARAM_VALUE | 0 | eb->lock.count.counter | 0 |
| PARAM_VALUE | 0 | eb->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | eb->lock.first_waiter | 0 |
| PARAM_VALUE | 0 | eb->lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | eb->lock.owner.counter | 0 |
| PARAM_VALUE | 0 | eb->refs.refs.counter | 1 |
| PARAM_VALUE | 0 | eb->writeback_inhibitors.counter | 0 |
| CAPPED_DATA | 0 | eb | 1 |
| CAPPED_DATA | 0 | eb->len | 1 |
| DATA_SOURCE | 0 | eb | r alloc_dummy_extent_buffer |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | eb->len | |
| NO_OVERFLOW_SIMPLE | 0 | eb->start |
fs/btrfs/extent_io.c end_bbio_meta_read() -> clear_extent_buffer_uptodate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->read_mirror | 0-u16max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| BUF_SIZE | 0 | eb | (-1),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/disk-io.c btrfs_buffer_uptodate() -> clear_extent_buffer_uptodate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eb | 4096-ptr_max |
| PARAM_VALUE | 0 | eb->fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | eb->fs_info->remap_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | eb->fs_info->remap_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | eb->fs_info->stripe_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | eb->fs_info->stripe_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | eb->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | eb->lock.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | eb | (-1)-s32max |
| BUF_SIZE | 0 | eb | (-1)-s32max |
| CAPPED_DATA | 0 | eb | 1 |
| DATA_SOURCE | 0 | eb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | 0 | &eb->lock |