From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Fri, 16 Mar 2007 06:47:07 +0000 (+1100)
Subject: [POWERPC] Minor paca optimisation
X-Git-Tag: v2.6.22-rc1~1109^2~161
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e91948fd84086020072e022d5463036033d449c1;p=pandora-kernel.git

[POWERPC] Minor paca optimisation

Move the slb_shadow_ptr field into the first cache line since it is
(like everything there) read-only after boot.  It is in fact statically
initialised and thereafter only read.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

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