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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ocfs2/dlmglue.c ocfs2_blocking_ast() -> ocfs2_get_lockres_osb()

Type Parameter Key Value
PARAM_VALUE 0 lockres 4096-ptr_max
DATA_SOURCE 0 lockres r ocfs2_lksb_to_lock_res
RX_PATH
TASK_NOT_RUNNING

fs/ocfs2/dlmglue.c ocfs2_flock_handle_signal() -> ocfs2_get_lockres_osb()

Type Parameter Key Value
PARAM_VALUE 0 lockres 4096-ptr_max
PARAM_VALUE 0 lockres->l_action 2
PARAM_VALUE 0 lockres->l_flags 0,2-u64max
PARAM_VALUE 0 lockres->l_level (-128)-0
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->ast 0-s64max
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->bast 0-s64max
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->bast_pending 0-1
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->cancel_pending 0-1
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->convert_pending 0-1
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->lock_pending 0-1
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lockres->l_lksb.lksb_o2dlm.lockid->unlock_pending 0-1
PARAM_VALUE 0 lockres->l_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lockres->l_mask_waiters.prev 4096-ptr_max
PARAM_VALUE 0 lockres->l_mask_waiters.prev->next 4096-ptr_max
PARAM_VALUE 0 lockres->l_mask_waiters.prev->next->next 4096-ptr_max
PARAM_VALUE 0 lockres->l_requested 3,5
BUF_SIZE 0 lockres 528
DATA_SOURCE 0 lockres $0
FUZZY_MAX 0 lockres->l_level 0
BIT_INFO 0 lockres->l_requested 0x1,0xffffffffffffffff
HARD_MAX 0 lockres->l_level 0
RX_PATH
LOCK2 &fp->fp_mutex
TYPE_LOCK (struct ocfs2_file_private)->fp_mutex

fs/ocfs2/dlmglue.c ocfs2_locking_ast() -> ocfs2_get_lockres_osb()

Type Parameter Key Value
PARAM_VALUE 0 lockres 4096-ptr_max
DATA_SOURCE 0 lockres r ocfs2_lksb_to_lock_res
RX_PATH
TASK_NOT_RUNNING

fs/ocfs2/dlmglue.c ocfs2_unlock_ast() -> ocfs2_get_lockres_osb()

Type Parameter Key Value
PARAM_VALUE 0 lockres 4096-ptr_max
PARAM_VALUE 0 lockres->l_action 0
PARAM_VALUE 0 lockres->l_flags 4-u64max
PARAM_VALUE 0 lockres->l_unlock_action 1
DATA_SOURCE 0 lockres r ocfs2_lksb_to_lock_res
BIT_INFO 0 lockres->l_flags 0x4,0xffffffffffffffff
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 &lockres->l_lock
TYPE_LOCK (struct ocfs2_lock_res)->l_lock