xfs_idata_realloc identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/xfs/libxfs/xfs_inode_fork.h, line 171 (as a prototype)

Defined in 1 files as a function:

fs/xfs/libxfs/xfs_inode_fork.c, line 453 (as a function)

Referenced in 6 files:

Smatch caller information:

fs/xfs/scrub/attr_repair.c xrep_xattr_fork_remove() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_format	3
PARAM_VALUE	0	ip->i_lock.first_waiter->type	0-1
PARAM_VALUE	2	whichfork	1
CAPPED_DATA	0	ip	1
DATA_SOURCE	0	ip	$1
UNITS	1	byte_diff	unit_byte

fs/xfs/scrub/attr_repair.c xrep_xattr_full_reset() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_af.if_format	1
PARAM_VALUE	0	ip->i_df.if_format	(-128)-2,4-127
PARAM_VALUE	0	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ip->i_itemp	1-u64max
PARAM_VALUE	0	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->flags	0-2,5
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_committed	0,283025114569195520,5164564067102691328
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_committing	0,4828373187025854464,6929890327166103552,8391046949560442880
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_intent	0,564933579169271808,1432282536262184960,2001389918975270912,6466259957020385280,8569170642382753792,9140561983953010688
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_match	0,632712193071185920,2903961003257139200,2990082737005334528,4656829959769772032,8815353037356904448,8840775383261859840
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_pin	0,128515512824188928,1388028456347627520,2041315837493792768
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_precommit	0,1492769248575832064,4373168401562583040,7909231871947640832,8569134365498331136
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_push	0,925402561215127552,8226357149320933376,9036841439544610816
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_sort	0,4561676619972972544,7092074397265825792
PARAM_VALUE	0	ip->i_itemp->ili_lock_flags	0,4
PARAM_VALUE	0	ip->i_lock.first_waiter->type	0-1
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	byte_diff	4
PARAM_VALUE	2	whichfork	1
CAPPED_DATA	0	ip	1
NOCHECK_CALL
UNITS	1	byte_diff	unit_byte

fs/xfs/libxfs/xfs_bmap.c xfs_bmap_local_to_extents() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_af.if_format	2
PARAM_VALUE	0	ip->i_af.if_needextents	0-1
PARAM_VALUE	0	ip->i_af.if_nextents	0
PARAM_VALUE	0	ip->i_df.if_bytes	1-s64max
PARAM_VALUE	0	ip->i_df.if_format	1
PARAM_VALUE	0	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ip->i_itemp	4096-ptr_max
PARAM_VALUE	0	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	ip->i_itemp->ili_lock_flags	0-u16max
PARAM_VALUE	0	ip->i_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ip->i_lock.first_waiter->type	0-1
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	0	ip->i_mount->m_filestream->lru_grp	0-4294967295
PARAM_VALUE	0	ip->i_mount->m_inodegc_wq->flush_color	s32min-s32max
PARAM_VALUE	0	ip->i_mount->m_inodegc_wq->work_color	s32min-s32max
PARAM_VALUE	1	byte_diff	(-9223372036854775807)-(-1)
PARAM_VALUE	2	whichfork	0
DATA_SOURCE	0	ip	$1
DATA_SOURCE	2	whichfork	$4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_attr_leaf.c xfs_attr_sf_removename() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_af.if_data	4096-ptr_max
PARAM_VALUE	1	byte_diff	(-513)-(-3)
PARAM_VALUE	2	whichfork	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_attr_leaf.c xfs_attr_shortform_add() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_af.if_data	4096-ptr_max
PARAM_VALUE	2	whichfork	1
CAPPED_DATA	0	ip->i_forkoff	1
CAPPED_DATA	1	byte_diff	1
DATA_SOURCE	1	byte_diff	r xfs_attr_sf_entsize_byname
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	ip->i_forkoff	0-255[c]
USER_DATA	1	byte_diff	4-512[c]
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_attr_leaf.c xfs_attr_shortform_create() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_af.if_format	(-128)-1,3-127
PARAM_VALUE	1	byte_diff	4
PARAM_VALUE	2	whichfork	1
FUZZY_MAX	0	ip->i_af.if_format	1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	ip	unit_byte
UNITS	1	byte_diff	unit_byte

fs/xfs/libxfs/xfs_attr_leaf.c xfs_attr_shortform_to_leaf() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_af.if_data	4096-ptr_max
PARAM_VALUE	1	byte_diff	(-65535)-0
PARAM_VALUE	2	whichfork	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte

fs/xfs/xfs_symlink.c xfs_inactive_symlink_rmt() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_cowfp	0,4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_bytes	s64min-(-1),1-s64max
PARAM_VALUE	0	ip->i_df.if_format	(-128)-0,2-127
PARAM_VALUE	0	ip->i_disk_size	0
PARAM_VALUE	0	ip->i_flags_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ip->i_gdquot->q_qlock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ip->i_gdquot->q_qlock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ip->i_gdquot->q_qlock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ip->i_gdquot->q_qlock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ip->i_gdquot->q_qlock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	ip->i_gdquot->q_qlock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ip->i_itemp	4096-ptr_max
PARAM_VALUE	0	ip->i_itemp->ili_dirty_flags	0-4294967295
PARAM_VALUE	0	ip->i_itemp->ili_item.li_lv	0
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->flags	0-2,5
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_committed	0,283025114569195520,5164564067102691328
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_committing	0,4828373187025854464,6929890327166103552,8391046949560442880
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_intent	0,564933579169271808,1432282536262184960,2001389918975270912,6466259957020385280,8569170642382753792,9140561983953010688
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_match	0,632712193071185920,2903961003257139200,2990082737005334528,4656829959769772032,8815353037356904448,8840775383261859840
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_pin	0,128515512824188928,1388028456347627520,2041315837493792768
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_precommit	0,1492769248575832064,4373168401562583040,7909231871947640832,8569134365498331136
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_push	0,925402561215127552,8226357149320933376,9036841439544610816
PARAM_VALUE	0	ip->i_itemp->ili_item.li_ops->iop_sort	0,4561676619972972544,7092074397265825792
PARAM_VALUE	0	ip->i_itemp->ili_lock_flags	0,4
PARAM_VALUE	0	ip->i_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ip->i_lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	ip->i_lock.first_waiter->type	0-1
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	0	ip->i_mount->m_delalloc_rtextents.lock.dep_map->name	0-255
PARAM_VALUE	0	ip->i_mount->m_delalloc_rtextents.lock.owner	(-1)
PARAM_VALUE	0	ip->i_mount->m_delalloc_rtextents.lock.owner_cpu	u32max
PARAM_VALUE	0	ip->i_mount->m_inodegc_wq->first_flusher->done.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	ip->i_mount->m_inodegc_wq->flush_color	s32min-s32max
PARAM_VALUE	0	ip->i_mount->m_inodegc_wq->flusher_overflow.prev->next	2906673126597898240
PARAM_VALUE	0	ip->i_mount->m_inodegc_wq->work_color	s32min-s32max
PARAM_VALUE	0	ip->i_mount->m_super	4096-ptr_max
PARAM_VALUE	0	ip->i_pdquot->q_qlock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ip->i_pdquot->q_qlock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ip->i_pdquot->q_qlock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ip->i_pdquot->q_qlock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ip->i_pdquot->q_qlock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	ip->i_pdquot->q_qlock.osq.tail.counter	0-s32max
PARAM_VALUE	0	ip->i_udquot->q_qlock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ip->i_udquot->q_qlock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ip->i_udquot->q_qlock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ip->i_udquot->q_qlock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ip->i_udquot->q_qlock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	ip->i_udquot->q_qlock.osq.tail.counter	0-s32max
PARAM_VALUE	1	byte_diff	(-9223372036854775807)-(-1),1-s64max
PARAM_VALUE	2	whichfork	0
DATA_SOURCE	0	ip	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	ip->i_pdquot->q_id
UNITS	0	ip	unit_byte
LOCK2		&pool->lock

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_addname_easy() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	byte_diff	s32min-s32max
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_addname_hard() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_disk_size	0-s32max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	byte_diff	(-2147483647)-0
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_addname_hard() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_disk_size	0-s32max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	2	whichfork	0
CAPPED_DATA	1	byte_diff	1
DATA_SOURCE	1	byte_diff	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	0	ip	unit_byte
UNITS	1	byte_diff	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_create() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_format	(-128)-1,3-127
PARAM_VALUE	1	byte_diff	6-10
PARAM_VALUE	2	whichfork	0
DATA_SOURCE	1	byte_diff	r xfs_dir2_sf_hdr_size
FUZZY_MAX	0	ip->i_df.if_format	1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_removename() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_disk_size	s32min-s32max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	byte_diff	s32min-s32max
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
UNITS	0	ip	unit_byte
UNITS	1	byte_diff	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_toino4() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	byte_diff	(-2147483647)-0
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_toino4() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte
UNITS	1	byte_diff	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_toino8() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	byte_diff	(-2147483647)-0
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte

fs/xfs/libxfs/xfs_dir2_sf.c xfs_dir2_sf_toino8() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	0	ip->i_df.if_data	4096-ptr_max
PARAM_VALUE	0	ip->i_mount	4096-ptr_max
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte
UNITS	1	byte_diff	unit_byte

fs/xfs/libxfs/xfs_dir2_block.c xfs_dir2_sf_to_block() -> xfs_idata_realloc()

Type	Parameter	Key	Value
PARAM_VALUE	0	ip	4096-ptr_max
PARAM_VALUE	1	byte_diff	(-9223372036854775807)-0
PARAM_VALUE	2	whichfork	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	ip	unit_byte