Revert "Scm: Remove unnecessary pid & credential references in Unix socket's send...
authorDavid S. Miller <davem@davemloft.net>
Fri, 16 Sep 2011 23:34:00 +0000 (19:34 -0400)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 Sep 2011 23:34:00 +0000 (19:34 -0400)
commitf78a5fda9116525809d088917638be912b85f838
treeab6d7edaa915cea74d6c664c3e39a5ad15bab0f8
parent473e64ee4603671efa1e0785418e56e9ffdfc47b
Revert "Scm: Remove unnecessary pid & credential references in Unix socket's send and receive path"

This reverts commit 0856a304091b33a8e8f9f9c98e776f425af2b625.

As requested by Eric Dumazet, it has various ref-counting
problems and has introduced regressions.  Eric will add
a more suitable version of this performance fix.

Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/scm.h
net/unix/af_unix.c