Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/can/bcm.c bcm_sendmsg() -> bcm_tx_setup()

Type Parameter Key Value
PARAM_VALUE 0 msg_head 7451157088997707776
PARAM_VALUE 0 msg_head->opcode 1
PARAM_VALUE 1 msg 4096-ptr_max
PARAM_VALUE 1 msg->msg_iter.folioq 1-u64max
PARAM_VALUE 1 msg->msg_iter.kvec 4096-u64max
PARAM_VALUE 3 sk 4096-ptr_max
PARAM_VALUE 3 sk->bound s32min-(-1),1-s32max
PARAM_VALUE 3 sk->sk_lock.owned 1
PARAM_VALUE 3 sk->sk_lock.slock.rlock.dep_map->name 0-255
PARAM_VALUE 3 sk->sk_lock.wq.head.prev 4096-ptr_max
PARAM_VALUE 3 sk->sk_lock.wq.head.prev->next 4096-ptr_max
PARAM_VALUE 3 sk->sk_lock.wq.head.prev->next->next 4096-ptr_max
BUF_SIZE 1 msg->msg_control (-1)-0,16,24,36-s32max
BUF_SIZE 1 msg->msg_name (-1)-0,12,28,128
BUF_SIZE 1 msg->msg_ubuf (-1),16
DATA_SOURCE 1 msg $1
NOSPEC 1 msg->msg_iter.count
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 msg->msg_controllen 0-s32max[c]
USER_DATA 1 msg->msg_flags 0-u32max[c]
USER_DATA 1 msg->msg_iter.count 1-18446744073709551614
USER_DATA 1 msg->msg_iter.iov_offset 0-u64max[c]
USER_DATA 1 msg->msg_namelen 0-128
USER_DATA 1 *msg->msg_name s64min-s64max
USER_DATA 2 ifindex s32min-s32max[c]
NO_OVERFLOW_SIMPLE 3 sk->sk_backlog.len
UNITS 2 ifindex unit_array_size
UNITS 3 sk unit_byte
USER_PTR 1 msg->msg_control
USER_PTR 1 msg->msg_name
LOCK2 3 sk
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk