From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Sun, 3 May 2009 23:29:52 +0000 (+0400)
Subject: x86, 32-bit: ifdef out struct thread_struct::fs
X-Git-Tag: v2.6.31-rc1~419^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d756f4adb9d8a86e347a2d5435bb5cc95744733e;p=pandora-kernel.git

x86, 32-bit: ifdef out struct thread_struct::fs

After commit 464d1a78fbf8cf6c7fd970e7b3e2db50a320ce28 aka
"[PATCH] i386: Convert i386 PDA code to use %fs"
%fs saved during context switch moved from thread_struct to pt_regs
and value on thread_struct became unused.

[ Impact: reduce thread_struct size on 32-bit ]

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: containers@lists.linux-foundation.org
LKML-Reference: <20090503232952.GI16631@x200.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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