xfs_inobt_init_cursor identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/xfs/libxfs/xfs_ialloc_btree.h, line 49 (as a prototype)

Defined in 1 files as a function:

fs/xfs/libxfs/xfs_ialloc_btree.c, line 477 (as a function)

Referenced in 9 files:

Smatch caller information:

fs/xfs/scrub/agheader_repair.c xrep_agi_calc_from_btrees() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	1	tp	0,4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_addr	4096-ptr_max
PARAM_VALUE	2	agbp->b_ops	7334617997983866880
PARAM_VALUE	2	agbp->b_sema.lock.owner	(-1)
PARAM_VALUE	2	agbp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	2	agbp->b_sema.lock.raw_lock.val.counter	0-s32max
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/scrub/agheader_repair.c xrep_iunlink_mark_ondisk() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	1	tp	0,4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_addr	4096-ptr_max
PARAM_VALUE	2	agbp->b_ops	7334617997983866880
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/scrub/repair.c xrep_ag_btcur_init() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/scrub/rmap.c xchk_rmapbt_walk_ag_metadata() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_hash.tbl->dep_map->name	0-255
PARAM_VALUE	1	tp	0,4096-ptr_max
PARAM_VALUE	2	agbp->b_sema.first_waiter->up	0-1
CAPPED_DATA	1	tp	1

fs/xfs/libxfs/xfs_ialloc.c xfs_dialloc_ag() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp	4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
CAPPED_DATA	1	tp	1
CAPPED_DATA	2	agbp	1
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
DATA_SOURCE	2	agbp	$2 [m]
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/libxfs/xfs_ialloc.c xfs_dialloc_ag_inobt() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_file->f_inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp	4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
CAPPED_DATA	2	agbp	1
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
DATA_SOURCE	2	agbp	$2 [m]
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count
NO_OVERFLOW_SIMPLE	2	agbp->b_transp->t_rtx_res_used

fs/xfs/libxfs/xfs_ialloc.c xfs_difree_inobt() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_flags	0,4,16,20,32,36,64,68,80,84
PARAM_VALUE	1	tp->t_highest_agno	u32max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev->next	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev->next->next	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp	4096-ptr_max
PARAM_VALUE	1	tp->t_pflags	0,262144
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_addr	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
PARAM_VALUE	2	agbp->b_sema.lock.owner	(-1)
PARAM_VALUE	2	agbp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	2	agbp->b_sema.lock.raw_lock.val.counter	0-s32max
CAPPED_DATA	1	tp	1
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
DATA_SOURCE	2	agbp	$2
NO_OVERFLOW_SIMPLE	1	tp->t_blk_res
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count
LOCK2		&pool->lock

fs/xfs/libxfs/xfs_ialloc.c xfs_ialloc_check_shrink() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_addr	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
PARAM_VALUE	2	agbp->b_sema.lock.owner	(-1)
PARAM_VALUE	2	agbp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	2	agbp->b_sema.lock.raw_lock.val.counter	0-s32max
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
DATA_SOURCE	2	agbp	$2
CAPABLE	0	21
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count
LOCK2		&mp->m_growlock
TYPE_LOCK		(struct xfs_mount)->m_growlock

fs/xfs/libxfs/xfs_ialloc.c xfs_imap_lookup() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_hash.tbl->dep_map->name	0-255
PARAM_VALUE	1	tp	0,4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp->m_metadirip->i_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	tp->t_mountp->m_metadirip->i_lock.first_waiter->type	0-1
PARAM_VALUE	1	tp->t_mountp->m_rtdirip->i_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	tp->t_mountp->m_rtdirip->i_lock.first_waiter->type	0-1
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
BUF_SIZE	1	tp	(-1)-s32max
BUF_SIZE	1	tp	(-1)-s32max
CAPPED_DATA	1	tp	1
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	tp->t_mountp->m_rsumlevels	1-32[c]
NO_OVERFLOW_SIMPLE	1	tp->t_blk_res
NO_OVERFLOW_SIMPLE	1	tp->t_rtx_res
NO_OVERFLOW_SIMPLE	1	tp->t_rtx_res_used
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/libxfs/xfs_ialloc.c xfs_inobt_insert() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_file->f_inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	pag->pagi_freecount	0
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp->m_sb.sb_agblocks	1-u32max
PARAM_VALUE	1	tp->t_mountp->m_sb.sb_agcount	1-u32max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_addr	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
CAPPED_DATA	1	tp	1
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
DATA_SOURCE	2	agbp	$2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/libxfs/xfs_ialloc.c xfs_inobt_insert_sprec() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_file->f_inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	pag->pagi_freecount	0
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp	4096-ptr_max
PARAM_VALUE	1	tp->t_mountp->m_sb.sb_agblocks	1-u32max
PARAM_VALUE	1	tp->t_mountp->m_sb.sb_agcount	1-u32max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_addr	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
CAPPED_DATA	1	tp	1
DATA_SOURCE	0	pag	$0
DATA_SOURCE	1	tp	$1
DATA_SOURCE	2	agbp	$2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/scrub/iscan.c xchk_iscan_find_next() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_file->f_inode->i_wb->dwork.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	tp	0,4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
PARAM_VALUE	2	agbp->b_sema.first_waiter->up	0-1
DATA_SOURCE	0	pag	$2
DATA_SOURCE	2	agbp	$1
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/scrub/common.c xchk_ag_btcur_init() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	1	tp	0,4096-ptr_max
PARAM_VALUE	2	agbp	1-u64max
CAPPED_DATA	1	tp	1

fs/xfs/scrub/ialloc_repair.c xrep_ibt_build_new_trees() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	1	tp	0
PARAM_VALUE	2	agbp	0

fs/xfs/xfs_iwalk.c xfs_iwalk_ag_start() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_hash.tbl->dep_map->name	0-255
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
CAPPED_DATA	1	tp	1
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/xfs_iwalk.c xfs_iwalk_run_callbacks() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount	4096-ptr_max
PARAM_VALUE	0	pag->pag_group.xg_mount->m_ddev_targp->bt_hash.tbl->dep_map->name	0-255
PARAM_VALUE	1	tp	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev->next	4096-ptr_max
PARAM_VALUE	1	tp->t_items.prev->next->next	4096-ptr_max
PARAM_VALUE	2	agbp	4096-ptr_max
PARAM_VALUE	2	agbp->b_lru_ref.counter	0-4
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
CAPPED_DATA	1	tp	1
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count

fs/xfs/libxfs/xfs_ialloc_btree.c xfs_inobt_dup_cursor() -> xfs_inobt_init_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	pag	4096-ptr_max
STR_LEN	0	pag	(-1)-1024
STR_LEN	1	tp	(-1)-1024
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	1	tp->t_blk_res
NO_OVERFLOW_SIMPLE	1	tp->t_rtx_res
NO_OVERFLOW_SIMPLE	1	tp->t_rtx_res_used
NO_OVERFLOW_SIMPLE	2	agbp->b_map_count