From: Jeremy Fitzhardinge <jeremy@goop.org>
Date: Wed, 2 May 2007 17:27:11 +0000 (+0200)
Subject: [PATCH] x86-64: Account for module percpu space separately from kernel percpu
X-Git-Tag: v2.6.22-rc1~1011^2~123
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b00742d399513a4100c24cc2accefdc1bb1e0b15;p=pandora-kernel.git

[PATCH] x86-64: Account for module percpu space separately from kernel percpu

Rather than using a single constant PERCPU_ENOUGH_ROOM, compute it as
the sum of kernel_percpu + PERCPU_MODULE_RESERVE.  This is now common
to all architectures; if an architecture wants to set
PERCPU_ENOUGH_ROOM to something special, then it may do so (ia64 is
the only one which does).

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Andi Kleen <ak@suse.de>
---

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