From: Steven Rostedt <rostedt@goodmis.org>
Date: Tue, 25 Nov 2008 05:42:37 +0000 (-0500)
Subject: x86: use limited register constraint for setnz
X-Git-Tag: v2.6.28-rc7~45^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5cf02b7bafddb6c3c16ddfb23d3ce187f70528ba;p=pandora-kernel.git

x86: use limited register constraint for setnz

Impact: build fix with certain compilers

GCC can decide to use %dil when "r" is used, which is not valid for
setnz.

This bug was brought out by Stephen Rothwell's merging of the
branch tracer into linux-next.

[ Thanks to Uros Bizjak for recommending 'q' over 'Q' ]

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