tree 04ec26c728645dd1da2474b2b883a532b43811ad
parent f1f71e03b17db3b9edb0264a8be7719bd5c35582
author Benjamin LaHaise <benjamin.c.lahaise@intel.com> 1134544939 -0800
committer David S. Miller <davem@sunset.davemloft.net> 1136322644 -0800

[NET]: Avoid atomic xchg() for non-error case

It also looks like there were 2 places where the test on sk_err was
missing from the event wait logic (in sk_stream_wait_connect and
sk_stream_wait_memory), while the rest of the sock_error() users look
to be doing the right thing.  This version of the patch fixes those,
and cleans up a few places that were testing ->sk_err directly.

Signed-off-by: Benjamin LaHaise <benjamin.c.lahaise@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>