xfs_iunlink 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_util.h, line 56 (as a prototype)

Defined in 1 files as a function:

fs/xfs/libxfs/xfs_inode_util.c, line 520 (as a function)

Referenced in 7 files:

Smatch caller information:

fs/xfs/scrub/nlinks_repair.c xrep_nlinks_repair_inode() -> xfs_iunlink()

Type	Parameter	Key	Value
PARAM_VALUE	0	tp	4096-ptr_max
PARAM_VALUE	0	tp->t_flags	0,4,16,20,32,36,64,68,80,84
PARAM_VALUE	0	tp->t_highest_agno	4294967295
PARAM_VALUE	0	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next->next	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp	4096-ptr_max
PARAM_VALUE	0	tp->t_pflags	0,262144
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_mount	4096-ptr_max
PARAM_VALUE	1	ip->i_prev_unlinked	0
CAPPED_DATA	1	ip	1
NO_OVERFLOW_SIMPLE	0	tp->t_blk_res

fs/xfs/scrub/inode_repair.c xrep_inode_unlinked() -> xfs_iunlink()

Type	Parameter	Key	Value
PARAM_VALUE	0	tp	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	1-u64max
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_prev_unlinked	0
CAPPED_DATA	1	ip	1

fs/xfs/scrub/tempfile.c xrep_tempfile_create() -> xfs_iunlink()

Type	Parameter	Key	Value
PARAM_VALUE	0	tp	4096-ptr_max
PARAM_VALUE	0	tp->t_highest_agno	0-4294967295
PARAM_VALUE	0	tp->t_items.prev->next	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next->next	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_icount.lock.dep_map->name	0-255
PARAM_VALUE	0	tp->t_mountp->m_icount.lock.owner	(-1)
PARAM_VALUE	0	tp->t_mountp->m_icount.lock.owner_cpu	u32max
PARAM_VALUE	0	tp->t_mountp->m_ifree.lock.dep_map->name	0-255
PARAM_VALUE	0	tp->t_mountp->m_ifree.lock.owner	(-1)
PARAM_VALUE	0	tp->t_mountp->m_ifree.lock.owner_cpu	u32max
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_agcount	1-4294967295
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_fdblocks	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_frextents	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_icount	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_ifree	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_flags	0,32-u32max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_log_item->bli_item.li_ops	7624885838453530624
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_log_item->bli_item.li_type	4668
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_map_count	0-s32max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_transp	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_transp->t_items.prev	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_transp->t_mountp	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_sb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_af.if_format	2
PARAM_VALUE	1	ip->i_af.if_needextents	0-1
PARAM_VALUE	1	ip->i_af.if_nextents	0
PARAM_VALUE	1	ip->i_df.if_bytes	0
PARAM_VALUE	1	ip->i_df.if_data	0
PARAM_VALUE	1	ip->i_df.if_format	(-128)-127
PARAM_VALUE	1	ip->i_df.if_nextents	0
PARAM_VALUE	1	ip->i_diflags	0,2-30432
PARAM_VALUE	1	ip->i_disk_size	0-1024
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_vnode.i_acl	0
PARAM_VALUE	1	ip->i_vnode.i_default_acl	0
PARAM_VALUE	1	ip->i_vnode.i_opflags	0-65527
CAPPED_DATA	0	tp	1
FUZZY_MAX	1	ip->i_disk_size	1
CAPABLE	0	21
BIT_INFO	1	ip->i_diflags	0x0,0x7efe
USER_DATA	1	ip->i_pdquot->q_bufoffset	0-s32max[c]
USER_DATA	1	ip->i_pdquot->q_fileoffset	0-1431655765[c]
USER_DATA	1	ip->i_pdquot->q_id	0-4294967295[c]

fs/xfs/xfs_inode.c xfs_create_tmpfile() -> xfs_iunlink()

Type	Parameter	Key	Value
PARAM_VALUE	0	tp	4096-ptr_max
PARAM_VALUE	0	tp->t_highest_agno	0-4294967295
PARAM_VALUE	0	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next->next	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_icount.lock.dep_map->name	0-255
PARAM_VALUE	0	tp->t_mountp->m_icount.lock.owner	(-1)
PARAM_VALUE	0	tp->t_mountp->m_icount.lock.owner_cpu	u32max
PARAM_VALUE	0	tp->t_mountp->m_ifree.lock.dep_map->name	0-255
PARAM_VALUE	0	tp->t_mountp->m_ifree.lock.owner	(-1)
PARAM_VALUE	0	tp->t_mountp->m_ifree.lock.owner_cpu	u32max
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_agcount	1-4294967295
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_fdblocks	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_frextents	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_icount	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb.sb_ifree	0-9223372036854775807
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_flags	0,32-u32max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_log_item->bli_item.li_ops	7624885838453530624
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_log_item->bli_item.li_type	4668
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_map_count	0-s32max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_transp	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_transp->t_items.prev	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_sb_bp->b_transp->t_mountp	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp->m_sb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_af.if_format	2
PARAM_VALUE	1	ip->i_af.if_needextents	0-1
PARAM_VALUE	1	ip->i_af.if_nextents	0
PARAM_VALUE	1	ip->i_df.if_bytes	0
PARAM_VALUE	1	ip->i_df.if_data	0
PARAM_VALUE	1	ip->i_df.if_format	0,2
PARAM_VALUE	1	ip->i_df.if_nextents	0
PARAM_VALUE	1	ip->i_diflags	0-30688
PARAM_VALUE	1	ip->i_disk_size	0
PARAM_VALUE	1	ip->i_vnode.i_acl	0
PARAM_VALUE	1	ip->i_vnode.i_default_acl	0
PARAM_VALUE	1	ip->i_vnode.i_opflags	0-65527
CAPPED_DATA	0	tp	1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	ip->i_pdquot->q_bufoffset	0-s32max[c]
USER_DATA	1	ip->i_pdquot->q_fileoffset	0-1431655765[c]
USER_DATA	1	ip->i_pdquot->q_id	0-4294967295[c]

fs/xfs/libxfs/xfs_inode_util.c xfs_droplink() -> xfs_iunlink()

Type	Parameter	Key	Value
PARAM_VALUE	0	tp	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_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_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	ip->i_lock.first_waiter->type	0-1
CAPPED_DATA	0	tp	1
CAPPED_DATA	1	ip	1
DATA_SOURCE	0	tp	$0
DATA_SOURCE	1	ip	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	tp->t_blk_res

fs/xfs/scrub/parent_repair.c xrep_parent_set_nondir_nlink() -> xfs_iunlink()

Type	Parameter	Key	Value
PARAM_VALUE	0	tp	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next	4096-ptr_max
PARAM_VALUE	0	tp->t_items.prev->next->next	4096-ptr_max
PARAM_VALUE	0	tp->t_mountp	4096-ptr_max
PARAM_VALUE	1	ip	4096-ptr_max
PARAM_VALUE	1	ip->i_prev_unlinked	0