From: Jeremy Fitzhardinge <jeremy@goop.org>
Date: Fri, 27 Feb 2009 21:25:28 +0000 (-0800)
Subject: x86: unify chunks of kernel/process*.c
X-Git-Tag: v2.6.30-rc1~211^2~26^5~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=389d1fb11e5f2a16b5e34c547756f0c4dec641f7;p=pandora-kernel.git

x86: unify chunks of kernel/process*.c

With x86-32 and -64 using the same mechanism for managing the
tss io permissions bitmap, large chunks of process*.c are
trivially unifyable, including:

 - exit_thread
 - flush_thread
 - __switch_to_xtra (along with tsc enable/disable)

and as bonus pickups:

 - sys_fork
 - sys_vfork

(Note: asmlinkage expands to empty on x86-64)

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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