Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 8 files:

Smatch caller information:

fs/ocfs2/super.c ocfs2_sync_fs() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 cancel 0
BUF_SIZE 0 osb (-1),376,4416
BUF_SIZE 0 osb (-1),376,4416
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &sb->s_umount

fs/ocfs2/dir.c ocfs2_dx_dir_truncate() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2 &orphan_dir_inode->i_rwsem

fs/ocfs2/alloc.c ocfs2_commit_truncate() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 0 osb->sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 osb->sys_root_inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
DATA_SOURCE 0 osb $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock

fs/ocfs2/journal.c ocfs2_complete_mount_recovery() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->osb_debug_root 4096-u64max
PARAM_VALUE 0 osb->osb_debug_root->d_children.first 4096-ptr_max
PARAM_VALUE 0 osb->osb_debug_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->osb_debug_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 osb->osb_debug_root->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 osb->osb_debug_root->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 osb->osb_debug_root->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 osb->osb_debug_root->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 osb->osb_debug_root->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 osb->osb_debug_root->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 osb->osb_debug_root->d_sb 4096-ptr_max
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 osb->osb_debug_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 osb->osb_debug_root->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 osb->osb_dev_kset 4096-ptr_max
PARAM_VALUE 0 osb->osb_dev_kset->kobj.entry.next->next 4096-ptr_max
PARAM_VALUE 0 osb->osb_dev_kset->kobj.entry.prev->next 4096-ptr_max
PARAM_VALUE 0 osb->osb_dev_kset->kobj.entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 osb->osb_dev_kset->kobj.sd->active.counter (-2147483647)
PARAM_VALUE 0 osb->osb_dev_kset->kobj.sd->attr.notify_next 0,426918848001064960
PARAM_VALUE 0 osb->osb_dev_kset->uevent_ops 0
PARAM_VALUE 0 osb->osb_fc_ent.fs_fcheck 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_fcheck->fc_done 0
PARAM_VALUE 0 osb->osb_fc_ent.fs_fcheck->fc_head.next 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_fcheck->fc_head.prev 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_fcheck->fc_max 10
PARAM_VALUE 0 osb->osb_fc_ent.fs_fcheck->fc_size 0
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj->name 0-255
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.entry.next 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.kset 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.ktype 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.parent 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.sd 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.sd->active.counter (-2147483647)
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.sd->attr.notify_next 0,426918848001064960
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.state_in_sysfs 1
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj.state_initialized 1
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.done 0
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.lock.magic 3735899821
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.lock.owner (-1)
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.lock.owner_cpu u32max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 osb->osb_fc_ent.fs_kobj_unregister.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 osb->preferred_slot 0-u16max
PARAM_VALUE 0 osb->root_inode 4096-ptr_max
PARAM_VALUE 0 osb->s_mount_opt 0,256-u64max
PARAM_VALUE 0 osb->sb 4096-ptr_max
PARAM_VALUE 0 osb->sb->s_fs_info 4096-ptr_max
PARAM_VALUE 0 osb->sys_root_inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 0 *osb->osb_debug_root->d_children.first->pprev 1-u64max
PARAM_VALUE 1 cancel 0
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb->osb_debug_root s32min-(-1),1-s32max
BUF_SIZE 0 osb->osb_dev_kset 344
CAPPED_DATA 0 osb->osb_debug_root 1
DATA_SOURCE 0 osb $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &fc->uapi_mutex

fs/ocfs2/move_extents.c __ocfs2_move_extents_range() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->sb 4096-ptr_max
PARAM_VALUE 0 osb->sb->s_fs_info 4096-ptr_max
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ocfs2/file.c ocfs2_remove_inode_range() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &inode->i_rwsem

fs/ocfs2/refcounttree.c ocfs2_attach_refcount_tree() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_ref_tree_lru 4096-ptr_max
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ocfs2/refcounttree.c ocfs2_create_reflink_node() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 &inode->i_rwsem
LOCK2 &t_inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ocfs2/refcounttree.c ocfs2_reflink_remap_blocks() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte

fs/ocfs2/refcounttree.c ocfs2_replace_cow() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->s_feature_incompat 4096-u32max
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &inode->i_rwsem

fs/ocfs2/xattr.c ocfs2_delete_xattr_in_bucket() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 0 osb->sb 4096-ptr_max
PARAM_VALUE 0 osb->sb->s_fs_info 4096-ptr_max
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
HALF_LOCKED2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &new_inode->i_rwsem
HALF_LOCKED2 &oi->ip_xattr_sem

fs/ocfs2/xattr.c ocfs2_reflink_xattrs() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 &inode->i_rwsem
LOCK2 &new_inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ocfs2/xattr.c ocfs2_remove_value_outside() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2 &orphan_dir_inode->i_rwsem

fs/ocfs2/xattr.c ocfs2_rm_xattr_cluster() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_tl_bh 4096-ptr_max
PARAM_VALUE 0 osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count 1-u16max
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->__i_nlink 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_atime_nsec 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_bytes 0-u16max
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_count.counter s32min-s32max
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_ctime_nsec 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_generation 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_mode 0-u16max
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_mtime_nsec 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_nlink 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_sb->s_blocksize_bits 0-255
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_wb->dwork.work.flags 0-4294967295
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_wb->dwork.work.is_hard 0-1
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_wb->dwork.work.is_lazy 0-1
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_wb->dwork.work.is_soft 0-1
PARAM_VALUE 0 osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_wb->dwork.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 osb->osb_tl_inode 4096-ptr_max
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 osb->sys_root_inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 0 *osb->osb_tl_bh->b_private->b_bh->b_folio->mapping->host->i_sb->s_fs_info->wbuf 0-255
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
CAPPED_DATA 0 osb->osb_tl_bh 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 &tl_inode->i_rwsem
HALF_LOCKED2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &new_inode->i_rwsem
HALF_LOCKED2 &oi->ip_xattr_sem
HALF_LOCKED2 &orphan_dir_inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/ocfs2/xattr.c ocfs2_xattr_set() -> ocfs2_schedule_truncate_log_flush()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->journal 4096-ptr_max
PARAM_VALUE 0 osb->journal->j_journal 1-u64max
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_tl_bh 4096-ptr_max
PARAM_VALUE 0 osb->osb_tl_inode 4096-ptr_max
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 osb->s_feature_incompat 512-u32max
PARAM_VALUE 0 osb->sys_root_inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 1 cancel 1
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
CAPPED_DATA 0 osb->journal->j_journal 1
CAPPED_DATA 0 osb->osb_tl_bh 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte