From: Steven Rostedt <srostedt@redhat.com>
Date: Thu, 26 Jan 2012 23:16:15 +0000 (-0500)
Subject: x86/jump-label: Do not bother updating nops if they are correct
X-Git-Tag: v3.12-rc1~64^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11570da1c5b1dee1dc1439159e967ee44214a78b;p=pandora-kernel.git

x86/jump-label: Do not bother updating nops if they are correct

On boot up, the jump label init function scans all the jump label locations
and converts them to the best nop for the machine. If the nop is already
the ideal nop, do not bother with changing it.

Cc: Jason Baron <jbaron@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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