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Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

fs/dlm/lock.c add_scan() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
DATA_SOURCE 0 ls $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ls unit_array_size
LOCK2 bh
LOCK2 lock
HALF_LOCKED2 &ls->ls_in_recovery
HALF_LOCKED2 &ls->ls_recv_active
HALF_LOCKED2 &ls->ls_requestqueue_lock

fs/dlm/lock.c deactivate_rsb() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 ls unit_array_size
LOCK2 bh
LOCK2 lock
HALF_LOCKED2 &ls->ls_in_recovery
HALF_LOCKED2 &ls->ls_recv_active
HALF_LOCKED2 &ls->ls_requestqueue_lock

fs/dlm/lock.c dlm_recover_master_copy() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
CAPPED_DATA 0 ls->ls_global_id 1
DATA_SOURCE 0 ls $0
PREEMPT_ADD <- disables preempt
LOCK2 &pool->lock
LOCK2 &r->res_lock
LOCK2 bh
LOCK2 0 &ls->ls_recv_active
HALF_LOCKED2 global &nodes_srcu
TYPE_LOCK (struct dlm_ls)->ls_recv_active
TYPE_LOCK (struct dlm_rsb)->res_lock

fs/dlm/lock.c dlm_rsb_scan() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

fs/dlm/lock.c dlm_rsb_scan() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

fs/dlm/lock.c find_rsb() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls s32min-(-1),1-s32max
BUF_SIZE 0 ls s32min-(-1),1-s32max
DATA_SOURCE 0 ls $0
STR_LEN 0 ls (-1)-1010101
STR_LEN 0 ls (-1)-1010101
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 ls->ls_slots_size
UNITS 0 ls unit_array_size
LOCK2 rcu_read
HALF_LOCKED2 bh
HALF_LOCKED2 0 &ls->ls_in_recovery
HALF_LOCKED2 0 &ls->ls_recoverd_active
HALF_LOCKED2 0 &ls->ls_recv_active
HALF_LOCKED2 0 &ls->ls_requestqueue_lock

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

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls (-1),128
BUF_SIZE 0 ls (-1),128
DATA_SOURCE 0 ls $0
PREEMPT_ADD
NO_OVERFLOW_SIMPLE 0 ls->ls_slots_size
LOCK2 &r->res_lock
LOCK2 bh
LOCK2 0 &ls->ls_requestqueue_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

fs/dlm/lock.c waiter_needs_recovery() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls 128
BUF_SIZE 0 ls 128
DATA_SOURCE 0 ls $0
LOCK2 0 &ls->ls_in_recovery
LOCK2 0 &ls->ls_recoverd_active
TYPE_LOCK (struct dlm_ls)->ls_in_recovery
TYPE_LOCK (struct dlm_ls)->ls_recoverd_active

fs/dlm/recover.c dlm_recover_masters() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls 128
BUF_SIZE 0 ls 128
DATA_SOURCE 0 ls $0
LOCK2 0 &ls->ls_in_recovery
LOCK2 0 &ls->ls_recoverd_active
TYPE_LOCK (struct dlm_ls)->ls_in_recovery
TYPE_LOCK (struct dlm_ls)->ls_recoverd_active

fs/dlm/recoverd.c ls_recover() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls 128
BUF_SIZE 0 ls 128
CAPPED_DATA 0 &ls->ls_recoverd_active 1
DATA_SOURCE 0 ls $0
NO_OVERFLOW_SIMPLE 0 ls->ls_slots_size
LOCK2 0 &ls->ls_in_recovery
LOCK2 0 &ls->ls_recoverd_active
TYPE_LOCK (struct dlm_ls)->ls_in_recovery
TYPE_LOCK (struct dlm_ls)->ls_recoverd_active

fs/dlm/requestqueue.c purge_request() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls (-1),8,128,1560
BUF_SIZE 0 ls (-1),8,128,1560
DATA_SOURCE 0 ls $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
LOCK2 0 &ls->ls_requestqueue_lock
HALF_LOCKED2 global &ls_lock
HALF_LOCKED2 0 &ls->ls_in_recovery
HALF_LOCKED2 0 &ls->ls_recoverd_active
TYPE_LOCK (struct dlm_ls)->ls_requestqueue_lock

fs/dlm/lockspace.c dlm_nodir_show() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
DATA_SOURCE 0 ls $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

fs/dlm/dir.c dlm_recover_directory() -> dlm_no_directory()

Type Parameter Key Value
PARAM_VALUE 0 ls 4096-ptr_max
BUF_SIZE 0 ls 128
BUF_SIZE 0 ls 128
DATA_SOURCE 0 ls $0
LOCK2 0 &ls->ls_in_recovery
LOCK2 0 &ls->ls_recoverd_active
TYPE_LOCK (struct dlm_ls)->ls_in_recovery
TYPE_LOCK (struct dlm_ls)->ls_recoverd_active