tree 4350bfd2c1336aa36f16264c13874b36948615f0
parent 94295e2305b4f4bf538dbdf9870fe04777320b75
author Will Newton <will.newton@gmail.com> 1294880366 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1294934587 -0800

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>