From: Brian Gerst <brgerst@gmail.com>
Date: Wed, 21 Jan 2009 08:26:05 +0000 (+0900)
Subject: x86: set %fs to __KERNEL_PERCPU unconditionally for x86_32
X-Git-Tag: v2.6.30-rc1~2^2~50^2~64^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0dd76d736eeb3e0ef86c5b103b47ae0e15edebad;p=pandora-kernel.git

x86: set %fs to __KERNEL_PERCPU unconditionally for x86_32

Impact: cleanup

%fs is currently set to __KERNEL_DS at boot, and conditionally
switched to __KERNEL_PERCPU for secondary cpus.  Instead, initialize
GDT_ENTRY_PERCPU to the same attributes as GDT_ENTRY_KERNEL_DS and
set %fs to __KERNEL_PERCPU unconditionally.

Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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