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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ocfs2/refcounttree.c ocfs2_create_refcount_tree() -> ocfs2_erase_refcount_tree_from_list_no_lock()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->journal 4096-ptr_max
PARAM_VALUE 0 osb->journal->j_journal 1-u64max
PARAM_VALUE 0 osb->journal->j_state 1-u32max
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 0 osb->la_enable_wq->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 osb->la_enable_wq.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 osb->la_enable_wq.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 osb->la_enable_wq.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 osb->osb_dlm_debug 4096-ptr_max
PARAM_VALUE 0 osb->osb_dlm_debug->d_lockres_tracking.next 4096-ptr_max
PARAM_VALUE 0 osb->osb_dlm_debug->d_lockres_tracking.next->next 4096-ptr_max
PARAM_VALUE 0 osb->osb_dlm_debug->d_lockres_tracking.next->prev 4096-ptr_max
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_rf_lock_tree.rb_node 1-u64max
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 osb->osb_tl_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 osb->sb 4096-ptr_max
PARAM_VALUE 0 osb->sys_root_inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 1 tree 4096-ptr_max
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
CAPPED_DATA 0 osb->journal->j_journal 1
CAPPED_DATA 1 tree->rf_blkno 1
DATA_SOURCE 1 tree r ocfs2_find_refcount_tree
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 0 &osb->osb_lock
HALF_LOCKED2 &inode->i_rwsem
TYPE_LOCK (struct ocfs2_super)->osb_lock

fs/ocfs2/refcounttree.c ocfs2_erase_refcount_tree_from_list() -> ocfs2_erase_refcount_tree_from_list_no_lock()

Type Parameter Key Value
PARAM_VALUE 0 osb 4096-ptr_max
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->handoff_set 0-1
PARAM_VALUE 0 osb->journal->j_trans_barrier.first_waiter->type 0-1
PARAM_VALUE 0 osb->osb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 osb->osb_ref_tree_lru 4096-ptr_max
PARAM_VALUE 0 osb->sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 0 osb->sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 0 osb->sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 0 osb->sys_root_inode->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 1 tree 4096-ptr_max
PARAM_VALUE 1 tree->rf_ci.ci_ops->co_get_super 4096-ptr_max
PARAM_VALUE 1 tree->rf_ci.ci_ops->co_owner 4096-ptr_max
PARAM_VALUE 1 tree->rf_lockres.l_action 0-2
PARAM_VALUE 1 tree->rf_lockres.l_blocking 0
PARAM_VALUE 1 tree->rf_lockres.l_ops->flags 0-1,3
PARAM_VALUE 1 tree->rf_lockres.l_requested 0,3,5
PARAM_VALUE 1 tree->rf_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 tree->rf_sem.first_waiter->type 0-1
PARAM_VALUE 1 tree->rf_sem.osq.tail.counter 0-s32max
BUF_SIZE 0 osb 1-s32max
BUF_SIZE 0 osb 1-s32max
DATA_SOURCE 0 osb $0
DATA_SOURCE 1 tree $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 osb unit_byte
LOCK2 0 &osb->osb_lock
HALF_LOCKED2 &(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2 1 &tree->rf_sem
TYPE_LOCK (struct ocfs2_super)->osb_lock