From: Richard Weinberger <richard@nod.at>
Date: Wed, 25 May 2011 00:13:04 +0000 (-0700)
Subject: um: fix crash while os_dump_core()
X-Git-Tag: v3.0-rc1~203
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db271cf03f5fe39feab8e1b1818c0880c7290c5c;p=pandora-kernel.git

um: fix crash while os_dump_core()

os_dump_core() emits SIGTERM to terminate all UML processes.  Kernel
threads have to exit on SIGTERM instead of calling last_ditch_exit().
Multiple calls to last_ditch_exit() can cause a crash.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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