get rid of the size argument of sock_sendmsg()

it's equal to iov_iter_count(&msg->msg_iter) in all cases

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2014-12-11 00:02:50 -05:00
commit d8725c86ae
3 changed files with 16 additions and 15 deletions