scm: fix a typo in put_cmsg()
authorEric Dumazet <edumazet@google.com>
Fri, 16 Apr 2021 18:35:38 +0000 (11:35 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 Apr 2021 18:41:07 +0000 (11:41 -0700)
commite7ad33fa7bc5f788cdb14eea68c65c4da0f06edf
tree3960209242c0498745155bce657875612e589982
parent392c36e5be1dee19ffce8c8ba8f07f90f5aa3f7c
scm: fix a typo in put_cmsg()

We need to store cmlen instead of len in cm->cmsg_len.

Fixes: 38ebcf5096a8 ("scm: optimize put_cmsg()")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/scm.c