xfs_dir_update_hook identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/xfs/libxfs/xfs_dir2.h, line 319 (as a prototype)

Defined in 1 files as a macro:

fs/xfs/libxfs/xfs_dir2.h, line 333 (as a macro)

Defined in 1 files as a function:

fs/xfs/libxfs/xfs_dir2.c, line 791 (as a function)

Referenced in 3 files:

Smatch caller information:

fs/xfs/libxfs/xfs_dir2.c xfs_dir_add_child() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/libxfs/xfs_dir2.c xfs_dir_create_child() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	5434382714463490048,5726428386383998976,8439464016390635520
PARAM_VALUE	3	name->len	s16min-s16max
PARAM_VALUE	3	name->type	0-8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/libxfs/xfs_dir2.c xfs_dir_exchange_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	2	delta	(-1)
PARAM_VALUE	3	name	4399196478357495808
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_exchange_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	1	ip	0,4096-ptr_max
PARAM_VALUE	2	delta	(-1)
PARAM_VALUE	3	name	4054032053945585664
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_exchange_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	1	ip	0,4096-ptr_max
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	4399196478357495808
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_exchange_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	4054032053945585664
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_remove_child() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	dp->i_mount	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	1	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	2	delta	(-1)
PARAM_VALUE	3	name	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/libxfs/xfs_dir2.c xfs_dir_rename_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	1	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	2	delta	(-1)
PARAM_VALUE	3	name	4054032053945585664
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_rename_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	dp->i_mount	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	1	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	2	delta	(-1)
PARAM_VALUE	3	name	4399196478357495808
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_rename_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	1	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	4054032053945585664
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/libxfs/xfs_dir2.c xfs_dir_rename_children() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	dp->i_mount	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	1	ip->i_next_unlinked	u32max
PARAM_VALUE	1	ip->i_prev_unlinked	0
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	4399196478357495808
CAPPED_DATA	0	dp	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&source->i_rwsem
HALF_LOCKED2		&target->i_rwsem

fs/xfs/scrub/orphanage.c xrep_adoption_move() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	2	delta	1
PARAM_VALUE	3	name	4096-ptr_max
PARAM_VALUE	3	name->len	s16min-s16max
PARAM_VALUE	3	name->type	0-8
NOCHECK_CALL

fs/xfs/scrub/dirtree_repair.c xrep_dirtree_unlink() -> xfs_dir_update_hook()

Type	Parameter	Key	Value
PARAM_VALUE	0	dp	4096-ptr_max
PARAM_VALUE	0	dp->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dp->i_itemp	4096-ptr_max
PARAM_VALUE	0	dp->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->flags	0-2,5
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_committed	0,283025114569195520,5164564067102691328
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_committing	0,4828373187025854464,6929890327166103552,8391046949560442880
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_intent	0,564933579169271808,1432282536262184960,2001389918975270912,6466259957020385280,8569170642382753792,9140561983953010688
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_match	0,632712193071185920,2903961003257139200,2990082737005334528,4656829959769772032,8815353037356904448,8840775383261859840
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_pin	0,128515512824188928,1388028456347627520,2041315837493792768
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_precommit	0,1492769248575832064,4373168401562583040,7909231871947640832,8569134365498331136
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_push	0,925402561215127552,8226357149320933376,9036841439544610816
PARAM_VALUE	0	dp->i_itemp->ili_item.li_ops->iop_sort	0,4561676619972972544,7092074397265825792
PARAM_VALUE	0	dp->i_itemp->ili_lock_flags	0,4
PARAM_VALUE	0	dp->i_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	dp->i_lock.first_waiter->type	0-1
PARAM_VALUE	0	dp->i_mount	4096-ptr_max
PARAM_VALUE	0	dp->i_mount->m_inodegc_wq->flush_color	s32min-s32max
PARAM_VALUE	0	dp->i_mount->m_inodegc_wq->flusher_overflow.prev->next	2906673126597898240
PARAM_VALUE	0	dp->i_mount->m_inodegc_wq->work_color	s32min-s32max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip->i_itemp	4096-ptr_max
PARAM_VALUE	1	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->flags	0-2,5
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_committed	0,283025114569195520,5164564067102691328
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_committing	0,4828373187025854464,6929890327166103552,8391046949560442880
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_intent	0,564933579169271808,1432282536262184960,2001389918975270912,6466259957020385280,8569170642382753792,9140561983953010688
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_match	0,632712193071185920,2903961003257139200,2990082737005334528,4656829959769772032,8815353037356904448,8840775383261859840
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_pin	0,128515512824188928,1388028456347627520,2041315837493792768
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_precommit	0,1492769248575832064,4373168401562583040,7909231871947640832,8569134365498331136
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_push	0,925402561215127552,8226357149320933376,9036841439544610816
PARAM_VALUE	1	ip->i_itemp->ili_item.li_ops->iop_sort	0,4561676619972972544,7092074397265825792
PARAM_VALUE	1	ip->i_itemp->ili_lock_flags	0,4
PARAM_VALUE	1	ip->i_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	ip->i_lock.first_waiter->type	0-1
PARAM_VALUE	1	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	ip->i_mount->m_inodegc_wq->flush_color	s32min-s32max
PARAM_VALUE	1	ip->i_mount->m_inodegc_wq->work_color	s32min-s32max
PARAM_VALUE	1	ip->i_mount->m_super	4096-ptr_max
PARAM_VALUE	2	delta	(-1)
PARAM_VALUE	3	name	4096-ptr_max
CAPPED_DATA	0	dp	1
CAPPED_DATA	1	ip	1
DATA_SOURCE	0	dp	$1
PARAM_COMPARE	0	dp	== $1
PARAM_COMPARE	0	dp	== $1
PARAM_COMPARE	1	ip	== $0
NOCHECK_CALL