| commit | 76dadd76c265a0cdb5a76aa4eef03fcc9639b388 | [log] [tgz] |
|---|---|---|
| author | Eric W. Biederman <ebiederm@xmission.com> | Sun Feb 28 01:20:36 2010 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Sun Feb 28 18:22:02 2010 -0800 |
| tree | 78ed0e6da0aa99d4c04c02d9003aadbc44f091d8 | |
| parent | 39286fa41a8b2c6a9c1f656a7b3c3efca95bc1b9 [diff] |
scm: Only support SCM_RIGHTS on unix domain sockets. We use scm_send and scm_recv on both unix domain and netlink sockets, but only unix domain sockets support everything required for file descriptor passing, so error if someone attempts to pass file descriptors over netlink sockets. Cc: stable@kernel.org Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>