From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Sat, 1 Nov 2008 18:53:34 +0000 (+0100)
Subject: ftrace: sysrq-z to dump the buffers
X-Git-Tag: v2.6.29-rc1~586^2~98
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69f698adcf43930a283f630395a1bb781962cfe6;p=pandora-kernel.git

ftrace: sysrq-z to dump the buffers

Impact: add SysRq-z support to dump trace buffers

Allows one to force an ftrace dump from sysrq

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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