From: Linus Torvalds <torvalds@woody.linux-foundation.org>
Date: Thu, 31 May 2007 14:55:16 +0000 (-0700)
Subject: smpboot: fix cachesize comparison in smp_tune_scheduling()
X-Git-Tag: v2.6.22-rc4~82
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8387c1a46376b8cfc5f4751b27a6c90f930992cf;p=pandora-kernel.git

smpboot: fix cachesize comparison in smp_tune_scheduling()

Jarek Poplawski noted that boot_cpu_data.x86_cache_size is signed int
and can be < 0 too.

In fact we test for it. Except we assigned it to an unsigned value..

Cc: Jarek Poplawski <jarkao2@o2.pl>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Andi Kleen <ak@suse.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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