From: Steven Rostedt <rostedt@goodmis.org>
Date: Thu, 23 Oct 2008 13:33:00 +0000 (-0400)
Subject: ftrace: comment arch ftrace code
X-Git-Tag: v2.6.28-rc3~86^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76aefee57657428fb77cbd8624119c1a440bee44;p=pandora-kernel.git

ftrace: comment arch ftrace code

Add comments to explain what is happening in the x86 arch ftrace code.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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