selinux: fix broken peer recv check
authorChad Hanson <chanson@trustedcs.com>
Mon, 23 Dec 2013 22:45:01 +0000 (17:45 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 9 Jan 2014 20:24:20 +0000 (12:24 -0800)
commitfaecbbe4213acc9da2aa44d0577cad1a9f419946
treeac301fed1b1cd5285fd4104c6444950d9c6dd158
parentf62f6338d12d86133ea925822a3a95821a74ae58
selinux: fix broken peer recv check

commit 46d01d63221c3508421dd72ff9c879f61053cffc upstream.

Fix a broken networking check. Return an error if peer recv fails.  If
secmark is active and the packet recv succeeds the peer recv error is
ignored.

Signed-off-by: Chad Hanson <chanson@trustedcs.com>
Signed-off-by: Paul Moore <pmoore@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
security/selinux/hooks.c