tree c959dd1fe9a4104f94febd0ac6928d9f286f12f8
parent 1a9e9ef684ec2bd27fcdb373a82957a0c050daf6
author Samuel Ortiz <samuel@sortiz.org> 1159412738 -0700
committer David S. Miller <davem@sunset.davemloft.net> 1159491766 -0700

[IrDA]: af_irda.c cleanups

We lock the socket when both releasing and getting a disconnected
notification. In the latter case, we also ste the socket as orphan.
This fixes a potential kernel bug that can be triggered when we get the
disconnection notification before closing the socket.

Signed-off-by: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>