From: Masami Hiramatsu <mhiramat@redhat.com>
Date: Thu, 5 Nov 2009 16:03:59 +0000 (-0500)
Subject: x86: Remove unused thread_return label from switch_to()
X-Git-Tag: v2.6.33-rc1~396^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c12a229bc5971534537a7d0e49e44f9f1f5d0336;p=pandora-kernel.git

x86: Remove unused thread_return label from switch_to()

Remove unused thread_return label from switch_to() macro on
x86-64. Since this symbol cuts into schedule(), backtrace at the
latter half of schedule() was always shown as thread_return().

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: systemtap <systemtap@sources.redhat.com>
Cc: DLE <dle-develop@lists.sourceforge.net>
LKML-Reference: <20091105160359.5181.26225.stgit@harusame>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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