From 48a0b7404db9b83799e97a7d599fceb8df66bf59 Mon Sep 17 00:00:00 2001
From: Will Newton <will.newton@gmail.com>
Date: Wed, 12 Jan 2011 16:59:26 -0800
Subject: [PATCH] arch/um/drivers/line.c: safely iterate over list of winch
 handlers

unregister_winch() should use list_for_each_safe(), as it can delete from
the list.

Signed-off-by: Will Newton <will.newton@gmail.com>
Cc: richard -rw- weinberger <richard.weinberger@gmail.com>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Reading git-format-patch failed