Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
Smatch caller information:
fs/btrfs/volumes.c btrfs_add_dev_item() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &sb->s_umount | ||
| HALF_LOCKED2 | global &uuid_mutex |
fs/btrfs/volumes.c btrfs_finish_sprout() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->balance_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->delayed_refs_rsv.full | 0 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.full | 1 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.reserved | 0-536870912 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.size | 0-536870912 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->force_alloc | 2 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->mapping_tree_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->new_bgs.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->new_bgs.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->transaction->aborted | s32min-(-27),(-17),(-12),(-5),(-2) |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL | |||
| LOCK2 | &sb->s_umount | ||
| LOCK2 | global &uuid_mutex | ||
| TYPE_LOCK | (struct super_block)->s_umount |
fs/btrfs/volumes.c btrfs_grow_device() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL |
fs/btrfs/volumes.c btrfs_remove_chunk() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->balance_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->tickets.prev | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->delayed_refs_rsv.full | 0 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.full | 1 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.reserved | 0-536870912 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.size | 0-536870912 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->force_alloc | 2 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->mapping_tree_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->ref_verify_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->new_bgs.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->new_bgs.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->removing_chunk | 0 |
| PARAM_VALUE | 0 | trans->transaction->aborted | s32min-(-27),(-17),(-12),(-5),(-2) |
| PARAM_VALUE | 0 | trans->transaction->dirty_pages.inode->delalloc_inodes.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->transaction->dirty_pages.inode->root->delalloc_root.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->transaction->pinned_extents.inode->delalloc_inodes.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->transaction->pinned_extents.inode->root->delalloc_root.next->prev | 4096-ptr_max |
| DATA_SOURCE | 0 | trans | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &fs_info->reclaim_bgs_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reclaim_bgs_lock |
fs/btrfs/volumes.c btrfs_rm_dev_item() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL |
fs/btrfs/volumes.c btrfs_shrink_device() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->mapping_tree_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->cpus_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->delays->blkio_count | 0-4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->delays->blkio_delay_max | 0-s64max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->delays->blkio_delay_min | 0-s64max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->mm->mm_cid.irq_work.node.a_flags.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->mm->mm_cid.max_cids | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->mm->mm_cid.pcpu_thrs | 1-1073741823 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->mm->mm_cid.update_deferred | 1 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->pushable_tasks.prio_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->sched_task_group->idle | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->curr->mm->sc_stat.cpu | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->curr->pref_llc_queued | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->donor->__state | 0,512 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->donor->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->donor->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->donor->sched_migrated | 1 |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->se.cfs_rq->rq->donor->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->transaction_kthread->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->unused_bgs_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->transaction->fs_info->unused_bgs_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->writeback_inhibited_ebs.xa_flags | 0-4294967295 |
| PARAM_VALUE | 0 | trans->writeback_inhibited_ebs.xa_head | 0 |
| DATA_SOURCE | 0 | trans | r btrfs_start_transaction |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL |
fs/btrfs/relocation.c relocate_cowonly_block() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->block_rsv->failfast | 0 |
| PARAM_VALUE | 0 | trans->block_rsv->qgroup_rsv_reserved | 0 |
| PARAM_VALUE | 0 | trans->block_rsv->qgroup_rsv_size | 0 |
| PARAM_VALUE | 0 | trans->block_rsv->space_info | 0,4096-ptr_max |
| PARAM_VALUE | 0 | trans->block_rsv->type | 9 |
| PARAM_VALUE | 0 | trans->fs_info->block_group_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->dev_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_roots_radix_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->quota_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->remap_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->stripe_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->refs.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->uuid_root->refs.refs.counter | (-1073741824),0-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| NOCHECK_CALL |
fs/btrfs/relocation.c remove_chunk_stripes() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->mapping_tree_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/relocation.c remove_chunk_stripes() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->mapping_tree_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/btrfs/block-group.c btrfs_create_pending_block_groups() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->block_group_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->block_group_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->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 | trans->fs_info->chunk_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->dev_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->dev_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->quota_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->quota_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->remap_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->remap_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->stripe_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->stripe_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->new_bgs.next | 4096-ptr_max |
| BUF_SIZE | 0 | trans | (-1)-s32max |
| BUF_SIZE | 0 | trans | (-1)-s32max |
| CAPPED_DATA | 0 | &trans->new_bgs | 1 |
| DATA_SOURCE | 0 | trans | $0 |
| PARAM_COMPARE | 0 | &trans->new_bgs | == $0->new_bgs.next |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | trans->fs_info->chunk_root->dirty_log_pages.inode->disk_i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->fs_info->chunk_root->dirty_log_pages.inode->vfs_inode.i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->fs_info->tree_root->dirty_log_pages.inode->disk_i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->fs_info->tree_root->dirty_log_pages.inode->vfs_inode.i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->dirty_pages.inode->disk_i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->dirty_pages.inode->vfs_inode.i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->dirty_pages.inode->vfs_inode.i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->pinned_extents.inode->vfs_inode.i_bytes | |
| USER_PTR | 0 | trans->pending_snapshot->inherit |
fs/btrfs/block-group.c do_chunk_alloc() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->balance_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->priority_tickets.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_block_rsv.space_info->tickets.prev | 643370198843097104 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->delayed_refs_rsv.full | 0 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->per_profile_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.full | 1 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.reserved | 0-536870912 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.size | 0-536870912 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->force_alloc | 2 |
| PARAM_VALUE | 0 | trans->fs_info->global_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->global_root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->profiles_lock.seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->super_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->new_bgs.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->new_bgs.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->transaction->aborted | s32min-(-27),(-17),(-12),(-5),(-2) |
| BUF_SIZE | 0 | trans | (-1),1-s32max |
| BUF_SIZE | 0 | trans | (-1),1-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->chunk_mutex | ||
| HALF_LOCKED2 | &fs_info->ro_block_group_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->chunk_mutex |
fs/btrfs/transaction.c __btrfs_end_transaction() -> btrfs_trans_release_chunk_metadata()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->fs_info->block_group_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->block_group_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->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 | trans->fs_info->chunk_block_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->chunk_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->chunk_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->delayed_refs_rsv.space_info->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->dev_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->dev_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | trans->fs_info->fs_devices->device_list_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | trans->fs_info->mapping_tree_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->quota_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->quota_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->remap_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->remap_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->stripe_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->stripe_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->unused_bgs_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->uuid_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->uuid_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->transaction->aborted | s32min-(-27),(-17),(-12),(-5),(-2) |
| BUF_SIZE | 0 | trans | (-1)-s32max |
| BUF_SIZE | 0 | trans | (-1)-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | trans->fs_info->tree_root->dirty_log_pages.inode->disk_i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->fs_info->tree_root->dirty_log_pages.inode->vfs_inode.i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->dirty_pages.inode->disk_i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->dirty_pages.inode->vfs_inode.i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->dirty_pages.inode->vfs_inode.i_size | |
| NO_OVERFLOW_SIMPLE | 0 | trans->transaction->pinned_extents.inode->vfs_inode.i_bytes | |
| USER_PTR | 0 | trans->pending_snapshot->inherit | |
| HALF_LOCKED2 | &fs_info->cleaner_mutex |