Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/dlm/lock.c receive_request() -> validate_master_nodeid()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
PARAM_VALUE 0 ls->ls_in_recovery.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ls->ls_in_recovery.first_waiter->type 0-1
PARAM_VALUE 0 ls->ls_lkbxa.xa_flags 4-u32max
PARAM_VALUE 0 ls->ls_lkbxa.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ls->ls_lkbxa_lock.dep_map->name 0-255
PARAM_VALUE 0 ls->ls_lkbxa_lock.owner (-1)
PARAM_VALUE 0 ls->ls_lkbxa_lock.owner_cpu u32max
PARAM_VALUE 0 ls->ls_lkbxa_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 ls->ls_lkbxa_lock.raw_lock.wlocked 0
PARAM_VALUE 0 ls->ls_recv_active.dep_map->name 0-255
PARAM_VALUE 0 ls->ls_requestqueue_lock.dep_map->name 0-255
PARAM_VALUE 0 ls->ls_rsbtbl_lock.dep_map->name 0-255
PARAM_VALUE 0 ls->ls_scan_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ls->ls_scan_timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 ls->ls_scan_timer.entry.pprev 0,4096-ptr_max
PARAM_VALUE 0 ls->ls_scan_timer.flags 0-4194302
PARAM_VALUE 0 ls->ls_scan_timer.function 0
PARAM_VALUE 0 ls->ls_slow_active.next 4096-ptr_max
PARAM_VALUE 0 ls->ls_slow_active.next->next 4096-ptr_max
PARAM_VALUE 0 ls->ls_slow_active.next->prev 4096-ptr_max
PARAM_VALUE 1 r 4096-ptr_max
PARAM_VALUE 1 r->res_lock.rlock.dep_map->name 0-255
BUF_SIZE 0 ls (-1),8,128,1560
BUF_SIZE 0 ls (-1),8,128,1560
CAPPED_DATA 2 from_nodeid 1
DATA_SOURCE 0 ls $0
PREEMPT_ADD <- disables preempt
NO_OVERFLOW_SIMPLE 0 ls->ls_slots_size
LOCK2 bh
LOCK2 0 &ls->ls_requestqueue_lock
LOCK2 1 &r->res_lock
HALF_LOCKED2 0 &ls->ls_recoverd_active
HALF_LOCKED2 0 &ls->ls_recv_active
TYPE_LOCK (struct dlm_ls)->ls_requestqueue_lock
TYPE_LOCK (struct dlm_rsb)->res_lock