From: Sonic Zhang <sonic.zhang@analog.com>
Date: Fri, 12 Aug 2011 09:57:57 +0000 (+0800)
Subject: Blackfin: kgdb_test: rework code to avoid -O0 usage
X-Git-Tag: v3.2-rc1~153^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9930fd234b64ac0fcdb3e6a626d9ba44fc250fb;p=pandora-kernel.git

Blackfin: kgdb_test: rework code to avoid -O0 usage

__kfree_rcu() in rcupdate.h bugs when parameter offset is not a constant
at compile time.  Since we build the kgdb_test module with -O0 and it
includes this header file, we hit the bug.  So drop the -O0 and mark the
one func we need for the test as noinline (so we can set a breakpoint on
it and have it be hit).

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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