yamt commented on code in PR #15577:
URL: https://github.com/apache/nuttx/pull/15577#discussion_r1917913312
##########
net/usrsock/usrsock_sendmsg.c:
##########
@@ -142,9 +143,18 @@ static int do_sendto_request(FAR struct usrsock_conn_s
*conn,
{
};
- struct iovec bufs[2 + msg->msg_iovlen];
+ struct iovec *bufs;
+ size_t iovlen;
+ int ret;
int i;
+ iovlen = 2 + msg->msg_iovlen;
+ bufs = kmm_malloc(sizeof(*bufs) * iovlen);
Review Comment:
i guess we can have a special case for small iovlen.
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