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authorEric Dumazet <edumazet@google.com>2014-03-25 18:42:27 -0700
committerDavid S. Miller <davem@davemloft.net>2014-03-26 17:05:40 -0400
commitde1443916791d75fdd26becb116898277bb0273f (patch)
tree26fa8bd2f7ea36df46746a2b57e48f3247733d13 /net/sunrpc
parentdc0fe58f356b109c662c6c85562460b0e8be9f5f (diff)
net: unix: non blocking recvmsg() should not return -EINTR
Some applications didn't expect recvmsg() on a non blocking socket could return -EINTR. This possibility was added as a side effect of commit b3ca9b02b00704 ("net: fix multithreaded signal handling in unix recv routines"). To hit this bug, you need to be a bit unlucky, as the u->readlock mutex is usually held for very small periods. Fixes: b3ca9b02b00704 ("net: fix multithreaded signal handling in unix recv routines") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Rainer Weikusat <rweikusat@mobileactivedefense.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc')
0 files changed, 0 insertions, 0 deletions