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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

fs/xfs/xfs_reflink.c xfs_reflink_set_inode_flag() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 0 ip0 4096-ptr_max
PARAM_VALUE 0 ip0->i_lock.dep_map->name 0-255
PARAM_VALUE 0 ip0->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ip0->i_lock.first_waiter->type 0-1
PARAM_VALUE 0 ip0->i_mount 4096-ptr_max
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->first_flusher->done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->flush_color s32min-s32max
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->flusher_overflow.prev->next 2906673126597898240
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->work_color s32min-s32max
PARAM_VALUE 0 ip0->i_mount->m_super 4096-ptr_max
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 2 ip1 4096-ptr_max
PARAM_VALUE 2 ip1->i_lock.dep_map->name 0-255
PARAM_VALUE 2 ip1->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 2 ip1->i_lock.first_waiter->type 0-1
PARAM_VALUE 2 ip1->i_mount 4096-ptr_max
PARAM_VALUE 3 ip1_mode 4
CAPPED_DATA 0 ip0 1
CAPPED_DATA 2 ip1 1
DATA_SOURCE 0 ip0 $0
DATA_SOURCE 2 ip1 $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/xfs_exchrange.c xfs_exchrange_ilock() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 0 ip0->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ip0->i_lock.first_waiter->type 0-1
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 2 ip1->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 2 ip1->i_lock.first_waiter->type 0-1
PARAM_VALUE 3 ip1_mode 4
DATA_SOURCE 0 ip0 $1
DATA_SOURCE 2 ip1 $2
PARAM_COMPARE 0 ip0 != $2
PARAM_COMPARE 0 ip0 != $2
PARAM_COMPARE 2 ip1 != $0
NOCHECK_CALL

fs/xfs/scrub/orphanage.c xrep_adoption_trans_alloc() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 0 ip0->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ip0->i_lock.first_waiter->type 0-1
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 2 ip1 4096-ptr_max
PARAM_VALUE 2 ip1->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 2 ip1->i_lock.first_waiter->type 0-1
PARAM_VALUE 3 ip1_mode 4
CAPPED_DATA 2 ip1 1
NOCHECK_CALL

fs/xfs/libxfs/xfs_defer.c xfs_defer_ops_continue() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 3 ip1_mode 4
NOCHECK_CALL

fs/xfs/xfs_trans.c xfs_trans_alloc_dir() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 0 ip0 4096-ptr_max
PARAM_VALUE 0 ip0->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ip0->i_lock.first_waiter->type 0-1
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 2 ip1 4096-ptr_max
PARAM_VALUE 2 ip1->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 2 ip1->i_lock.first_waiter->type 0-1
PARAM_VALUE 2 ip1->i_mount->m_super 4096-ptr_max
PARAM_VALUE 3 ip1_mode 4
CAPPED_DATA 0 ip0 1
CAPPED_DATA 2 ip1 1
DATA_SOURCE 0 ip0 $0
DATA_SOURCE 2 ip1 $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/scrub/tempfile.c xrep_tempfile_ilock_both() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 0 ip0 4096-ptr_max
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 2 ip1 4096-ptr_max
PARAM_VALUE 2 ip1->i_df.if_format (-128)-2,4-127
PARAM_VALUE 3 ip1_mode 4
NOCHECK_CALL

fs/xfs/xfs_bmap_util.c xfs_swap_extents() -> xfs_lock_two_inodes()

Type Parameter Key Value
PARAM_VALUE 0 ip0 4096-ptr_max
PARAM_VALUE 0 ip0->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ip0->i_lock.first_waiter->type 0-1
PARAM_VALUE 0 ip0->i_mount 4096-ptr_max
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->first_flusher->done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->flush_color s32min-s32max
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->flusher_overflow.prev->next 2906673126597898240
PARAM_VALUE 0 ip0->i_mount->m_inodegc_wq->work_color s32min-s32max
PARAM_VALUE 0 ip0->i_mount->m_super 4096-ptr_max
PARAM_VALUE 1 ip0_mode 4
PARAM_VALUE 2 ip1 4096-ptr_max
PARAM_VALUE 2 ip1->i_cowfp 0,4096-ptr_max
PARAM_VALUE 2 ip1->i_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 2 ip1->i_lock.first_waiter->type 0-1
PARAM_VALUE 2 ip1->i_mount 4096-ptr_max
PARAM_VALUE 3 ip1_mode 4
CAPPED_DATA 0 ip0->i_mount 1
CAPPED_DATA 2 ip1->i_mount 1
DATA_SOURCE 0 ip0 $0
DATA_SOURCE 2 ip1 $1
BIT_INFO 0 ip0->i_diflags 0x0,0xffff
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 2 ip1->i_delayed_blks