xfs_btree_alloc_cursor identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

fs/xfs/libxfs/xfs_btree.h, line 670 (as a function)

Referenced in 9 files:

Smatch caller information:

fs/xfs/scrub/rcbag_btree.c rcbagbt_mem_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	2	ops	2057565135026597888
DATA_SOURCE	0	mp	$0
DATA_SOURCE	1	tp	$1
UNITS	0	mp	unit_byte

fs/xfs/libxfs/xfs_alloc_btree.c xfs_bnobt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	2	ops	2865506413869281280
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
DATA_SOURCE	0	mp	$0
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-1)-1024
STR_LEN	0	mp	(-1)-1024
STR_LEN	1	tp	(-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
UNITS	0	mp	unit_byte

fs/xfs/libxfs/xfs_alloc_btree.c xfs_cntbt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	2	ops	7045033551692476416
DATA_SOURCE	0	mp	$0
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-1)-1024
STR_LEN	0	mp	(-1)-1024
STR_LEN	1	tp	(-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
UNITS	0	mp	unit_byte

fs/xfs/libxfs/xfs_rmap_btree.c xfs_rmapbt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	0	mp->m_super->s_bdev->bd_mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2712
PARAM_VALUE	0	mp->m_super->s_bdev->bd_mapping->host->i_sb->s_export_op->encode_fh	0,2,4096-ptr_max
PARAM_VALUE	0	mp->m_super->s_bdi->wb_switch_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mp->m_super->s_bdi->wb_switch_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mp->m_super->s_cop->inode_info_offs	1632,1640,1720,1808,2632,2648,2704,2712
PARAM_VALUE	0	mp->m_super->s_umount.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mp->m_super->s_umount.first_waiter->type	0-1
PARAM_VALUE	2	ops	248903091670867968
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
DATA_SOURCE	0	mp	$0
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-1)-1024
STR_LEN	0	mp	(-1)-1024
STR_LEN	1	tp	(-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
UNITS	0	mp	unit_byte
HALF_LOCKED2		global &dax_srcu

fs/xfs/libxfs/xfs_rmap_btree.c xfs_rmapbt_mem_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	2	ops	1795251056040968192
DATA_SOURCE	1	tp	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&rr->lock

fs/xfs/libxfs/xfs_bmap_btree.c xfs_bmbt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	0	mp->m_bm_maxlevels	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	ops	2173030708748693504
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
DATA_SOURCE	0	mp	$0
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-1)-1024
STR_LEN	0	mp	(-1)-1024
STR_LEN	1	tp	(-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_mountp->m_sb_bp->b_transp->t_rtx_res_used
NO_OVERFLOW_SIMPLE	1	tp->t_rtx_res
NO_OVERFLOW_SIMPLE	1	tp->t_rtx_res_used
UNITS	0	mp	unit_byte

fs/xfs/libxfs/xfs_rtrefcount_btree.c xfs_rtrefcountbt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	2	ops	5177736840100265984
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
DATA_SOURCE	1	tp	$0
STR_LEN	0	mp	(-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
UNITS	0	mp	unit_byte

fs/xfs/libxfs/xfs_refcount_btree.c xfs_refcountbt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	2	ops	3386398652014444544
BUF_SIZE	1	tp	(-1),1-s32max
BUF_SIZE	1	tp	(-1),1-s32max
CAPPED_DATA	0	mp->m_sb.sb_agcount	1
DATA_SOURCE	0	mp	$0
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-1)-1024
STR_LEN	0	mp	(-1)-1024
STR_LEN	1	tp	(-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
UNITS	0	mp	unit_byte

fs/xfs/libxfs/xfs_rtrmap_btree.c xfs_rtrmapbt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	2	ops	6771264632830390272
BUF_SIZE	1	tp	(-1)-s32max
BUF_SIZE	1	tp	(-1)-s32max
DATA_SOURCE	1	tp	$0
STR_LEN	0	mp	(-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
UNITS	0	mp	unit_byte
HALF_LOCKED2		&mp->m_growlock
HALF_LOCKED2		global &dax_srcu

fs/xfs/libxfs/xfs_rtrmap_btree.c xfs_rtrmapbt_mem_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	0	mp	4096-ptr_max
PARAM_VALUE	2	ops	3279295782379569152
DATA_SOURCE	1	tp	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	0	mp	unit_byte
HALF_LOCKED2		&rr->lock

fs/xfs/libxfs/xfs_ialloc_btree.c xfs_finobt_init_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	2	ops	5493477311123169280
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-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
UNITS	0	mp	unit_byte

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

Type	Parameter	Key	Value
PARAM_VALUE	2	ops	3248889349463830528
BUF_SIZE	1	tp	(-1)-s32max
BUF_SIZE	1	tp	(-1)-s32max
DATA_SOURCE	1	tp	$1
STR_LEN	0	mp	(-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
UNITS	0	mp	unit_byte
HALF_LOCKED2		&mp->m_growlock

fs/xfs/libxfs/xfs_btree_mem.c xfbtree_dup_cursor() -> xfs_btree_alloc_cursor()

Type	Parameter	Key	Value
PARAM_VALUE	2	ops	4096-ptr_max
PARAM_VALUE	2	ops->alloc_block	4096-ptr_max
PARAM_VALUE	2	ops->broot_realloc	0,205008320403959808,1877799289265856512,4624930743969431552
PARAM_VALUE	2	ops->buf_ops	4096-ptr_max
PARAM_VALUE	2	ops->buf_ops->name	4096-ptr_max
PARAM_VALUE	2	ops->buf_ops->verify_read	4096-ptr_max
PARAM_VALUE	2	ops->buf_ops->verify_write	4096-ptr_max
PARAM_VALUE	2	ops->cmp_key_with_cur	4096-ptr_max
PARAM_VALUE	2	ops->cmp_two_keys	4096-ptr_max
PARAM_VALUE	2	ops->dup_cursor	4096-ptr_max
PARAM_VALUE	2	ops->free_block	4096-ptr_max
PARAM_VALUE	2	ops->geom_flags	0-3
PARAM_VALUE	2	ops->get_dmaxrecs	0,3492848713905295360,3901288766128197632,8955386628324601856
PARAM_VALUE	2	ops->get_maxrecs	4096-ptr_max
PARAM_VALUE	2	ops->get_minrecs	4096-ptr_max
PARAM_VALUE	2	ops->init_high_key_from_rec	0,4096-ptr_max
PARAM_VALUE	2	ops->init_key_from_rec	4096-ptr_max
PARAM_VALUE	2	ops->init_ptr_from_cur	0,4096-ptr_max
PARAM_VALUE	2	ops->init_rec_from_cur	4096-ptr_max
PARAM_VALUE	2	ops->key_len	4,8,40
PARAM_VALUE	2	ops->keys_contiguous	0,4096-ptr_max
PARAM_VALUE	2	ops->keys_inorder	4096-ptr_max
PARAM_VALUE	2	ops->lru_refs	1-3
PARAM_VALUE	2	ops->name	0,4096-ptr_max
PARAM_VALUE	2	ops->ptr_len	4,8
PARAM_VALUE	2	ops->rec_len	8,12,16,24
PARAM_VALUE	2	ops->recs_inorder	4096-ptr_max
PARAM_VALUE	2	ops->set_root	0,135209176560377856,500508166552113152,524490925254889472,5551055571258630144,6116626257139232768,9044852301428047872
PARAM_VALUE	2	ops->sick_mask	0,8,16,32,64,128,256,512
PARAM_VALUE	2	ops->statoff	76,91,106,121,136,151,166,181,196,211,226,241
PARAM_VALUE	2	ops->type	0-2
PARAM_VALUE	2	ops->update_cursor	0,2872932845050183680
STR_LEN	0	mp	(-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	4	cache->object_size
NO_OVERFLOW_SIMPLE	4	cache->sheaf_capacity
UNITS	0	mp	unit_byte