[Xenial][PATCH 0/1] Revert "Revert "af_unix: Revert 'lock_interruptible' in stream receive code""

[Joseph Salisbury]

BugLink: http://bugs.launchpad.net/bugs/1558447


== SRU Justification ==
This reverts commit d45d44e002a9db710bde7c9a5831dd3324b32813, which is a revert 
of a revert.  Commit d45d44e00 was added to fix bug 1540731.  However, the 
following commit has now been applied to Xenial, which makes the revert of the revert
not needed anymore:

commit 1b92ee3d03af6643df395300ba7748f19ecdb0c5 
  Author: Rainer Weikusat <rweikusat at mobileactivedefense.com>
  Date: Mon Feb 8 18:47:19 2016 +0000

    af_unix: Don't set err in unix_stream_read_generic unless there was an error 


== Fix ==
This reverts commit d45d44e002a9db710bde7c9a5831dd3324b32813.


== Test Case ==
I built a Xenial test kernel and ensured commit 1b92ee3d was applied.  This test
kernel had commit d45d44e reverted.  I cofirmed that bug 1540731 did not come back. 


Joseph Salisbury (1):
  Revert "Revert "af_unix: Revert 'lock_interruptible' in stream receive
    code""

 net/unix/af_unix.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

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1.9.1