From: Andi Kleen <ak@suse.de>
Date: Sat, 25 Mar 2006 15:31:52 +0000 (+0100)
Subject: [PATCH] x86_64: Initialize powernow_data[] for all siblings
X-Git-Tag: v2.6.17-rc1~673
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad90573f93533ddf1035b0468ed27b4453e50c46;p=pandora-kernel.git

[PATCH] x86_64: Initialize powernow_data[] for all siblings

I got an oops on a dual core system because the lost tick handler
called cpufreq_get() on core 1 and powernow tried to follow
a NULL powernow_data[] pointer there.

Initialize powernow_data for all cores of a CPU.

Cc: Jacob Shin <jacob.shin@amd.com>
Cc: Dave Jones <davej@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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