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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/tipc/link.c tipc_link_create_dummy_tnl_msg() -> msg_set_msgcnt()

Type Parameter Key Value
PARAM_VALUE 1 n 1
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 &n->lock
LOCK2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_node)->lock

net/tipc/link.c tipc_link_tnl_prepare() -> msg_set_msgcnt()

Type Parameter Key Value
PARAM_VALUE 0 m 3856614447745216512
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &n->lock
LOCK2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_node)->lock

net/tipc/link.c tipc_link_tnl_prepare() -> msg_set_msgcnt()

Type Parameter Key Value
PARAM_VALUE 0 *m->hdr 0-4294967295
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 &n->lock
LOCK2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_node)->lock

net/tipc/msg.c tipc_msg_bundle() -> msg_set_msgcnt()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
CAPPED_DATA 1 n 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 n 0-u16max[c]
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 bh
HALF_LOCKED2 &le->lock
HALF_LOCKED2 &n->lock

net/tipc/msg.c tipc_msg_try_bundle() -> msg_set_msgcnt()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 1 n 1
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
MEM_ZERO 0 m
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 m unit_byte
USER_PTR 0 m
LOCK2 bh
HALF_LOCKED2 &le->lock
HALF_LOCKED2 &n->lock