From: Steven Rostedt <srostedt@redhat.com>
Date: Mon, 12 May 2008 19:20:45 +0000 (+0200)
Subject: ftrace: startup tester on dynamic tracing.
X-Git-Tag: v2.6.27-rc1~1102^2^2~1^2~127
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77a2b37d227483fe52aead242652aee406c25bf0;p=pandora-kernel.git

ftrace: startup tester on dynamic tracing.

This patch adds a startup self test on dynamic code modification
and filters. The test filters on a specific function, makes sure that
no other function is traced, exectutes the function, then makes sure that
the function is traced.

This patch also fixes a slight bug with the ftrace selftest, where
tracer_enabled was not being set.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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