From 5b4d72080f49498d2390563aa90f5bc31785406c Mon Sep 17 00:00:00 2001
From: David Woodhouse <David.Woodhouse@intel.com>
Date: Wed, 28 Nov 2012 10:15:05 +0000
Subject: [PATCH] pppoatm: optimise PPP channel wakeups after
 sock_owned_by_user()

We don't need to schedule the wakeup tasklet on *every* unlock; only if we
actually blocked the channel in the first place.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>
---
Reading git-format-patch failed