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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/tipc/socket.c __tipc_sendmsg() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 40
BUF_SIZE 0 m 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 sk

net/tipc/socket.c __tipc_sendmsg() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 32
BUF_SIZE 0 m 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 sk

net/tipc/socket.c tipc_send_group_bcast() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 44
BUF_SIZE 0 m 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 sk

net/tipc/socket.c tipc_send_group_msg() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 44
BUF_SIZE 0 m 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 sk

net/tipc/socket.c tipc_sendmcast() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 44
BUF_SIZE 0 m 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 sk

net/tipc/socket.c tipc_sk_conn_proto_rcv() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 1 n 32
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
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh
HALF_LOCKED2 sk

net/tipc/socket.c tipc_sk_finish_conn() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 24
BUF_SIZE 0 m 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 new_sk
HALF_LOCKED2 sk

net/tipc/msg.c tipc_msg_append() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 1 n 24
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
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk

net/tipc/msg.c tipc_msg_init() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 0 *m->hdr 0-4294967295
PARAM_VALUE 1 n 24,32,40,44,60
BUF_SIZE 0 m (-1),1-s32max
BUF_SIZE 0 m (-1),1-s32max
DATA_SOURCE 0 m $1
DATA_SOURCE 1 n $4
HARD_MAX 1 n 60
MEM_ZERO 0 m
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 m unit_byte
UNITS 1 n unit_byte
USER_PTR 0 m
HALF_LOCKED2 &n->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/tipc/msg.c tipc_msg_reverse() -> msg_set_hdr_sz()

Type Parameter Key Value
PARAM_VALUE 0 m 4096-ptr_max
PARAM_VALUE 1 n 0,4-23,25-524284
BUF_SIZE 0 m 1-s32max
BUF_SIZE 0 m 1-s32max
CAPPED_DATA 1 n 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 n 0,4-23,25-524284[c]
UNITS 0 m unit_byte
USER_PTR 0 m
USER_PTR 0 m->hdr
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 bh
HALF_LOCKED2 sk