From: Yinghai Lu <yinghai.lu@amd.com>
Date: Thu, 7 Dec 2006 01:14:05 +0000 (+0100)
Subject: [PATCH] x86-64: Extend clear_irq_vector
X-Git-Tag: v2.6.20-rc1~145^2^2~8^2~100
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5df0287ecc4f53e68bbd188fa8258b555e6b734f;p=pandora-kernel.git

[PATCH] x86-64: Extend clear_irq_vector

Clear the irq releated entries in irq_vector, irq_domain and vector_irq
instead of clearing irq_vector only. So when new irq is created, it
could reuse that vector. (actually is the second loop scanning from
FIRST_DEVICE_VECTOR+8). This could avoid the vectors are used up
with enough module inserting and removing

Cc: Eric W. Biedierman <ebiederm@xmission.com>
Cc: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-By: Yinghai Lu <yinghai.lu@amd.com>
Signed-off-by: Andi Kleen <ak@suse.de>
---

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