From: Glauber Costa <gcosta@redhat.com>
Date: Mon, 3 Mar 2008 17:13:12 +0000 (-0300)
Subject: x86: unify setup_trampoline
X-Git-Tag: v2.6.26-rc1~1154^2~442
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91718e8d13c23bfe0aa6fa6b730c5c33ee9771bf;p=pandora-kernel.git

x86: unify setup_trampoline

setup_trampoline() looks very similar between architectures, and this
patch unifies them. The i386 version allocates bootmem memory, while
the x86_64 version uses a fixed address.

In this patch, we initialize the global trampoline_base to the x86_64 version,
and i386 allocation can later override it.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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