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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/tls/tls_sw.c tls_sw_sendmsg_locked() -> tls_sw_sendmsg_splice()

Type Parameter Key Value
PARAM_VALUE 0 sk 4096-ptr_max
PARAM_VALUE 0 sk->sk_dst_cache->dev_rcu->rtnl_link_ops->maxtype 0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE 0 sk->sk_lock.owned 1
PARAM_VALUE 0 sk->sk_lock.slock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sk->sk_lock.wq.head.prev 4096-ptr_max
PARAM_VALUE 0 sk->sk_lock.wq.head.prev->next 4096-ptr_max
PARAM_VALUE 0 sk->sk_lock.wq.head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 msg 4096-ptr_max
PARAM_VALUE 1 msg->msg_flags 134217728-u32max
PARAM_VALUE 2 msg_pl 4096-ptr_max
PARAM_VALUE 3 try_to_copy 1-1000000000,18446744069414584321-u64max
PARAM_VALUE 4 copied 1869166522378752000
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
BUF_SIZE 2 msg_pl 712
DATA_SOURCE 0 sk $0
DATA_SOURCE 1 msg $1
BIT_INFO 1 msg->msg_flags 0x8000000,0xffffffff
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 134217728-u32max[c]
USER_DATA 1 msg->msg_iter.count 0-u64max
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 3 try_to_copy 1-1000000000[c]
USER_DATA 4 *copied (-17179869176)-49392066559[u]
NO_OVERFLOW_SIMPLE 0 sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_receive_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_write_queue.next->data_len
NO_OVERFLOW_SIMPLE 0 sk->sk_write_queue.next->prev->data_len
UNITS 0 sk unit_byte
UNITS 3 try_to_copy unit_byte
USER_PTR 1 msg->msg_control
USER_PTR 1 msg->msg_name
USER_PTR 4 copied
LOCK2 &tls_ctx->tx_lock
LOCK2 0 sk
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk
TYPE_LOCK (struct tls_context)->tx_lock