From: Michal Simek <monstr@monstr.eu>
Date: Fri, 18 Mar 2011 12:52:27 +0000 (+0100)
Subject: microblaze: Fix ftrace
X-Git-Tag: v2.6.39-rc2~9^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e1491de519712c73ec621c4ef4872eca6f2bb57;p=pandora-kernel.git

microblaze: Fix ftrace

- Do not trace idle loop which takes a lot time
- Fix cache handling in generic ftrace code
- Do not trace lib functions ashldi3, ashrdi3, lshrdi3
  Functions are called from generic ftrace code which
  can't be traced

Signed-off-by: Michal Simek <monstr@monstr.eu>
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