AcoSail/kernel_optimize_test
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kernel_optimize_test/arch/powerpc/platforms
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Andrew Morton 394e3902c5 [PATCH] more for_each_cpu() conversions 
When we stop allocating percpu memory for not-possible CPUs we must not touch
the percpu data for not-possible CPUs at all.  The correct way of doing this
is to test cpu_possible() or to use for_each_cpu().

This patch is a kernel-wide sweep of all instances of NR_CPUS.  I found very
few instances of this bug, if any.  But the patch converts lots of open-coded
test to use the preferred helper macros.

Cc: Mikael Starvik <starvik@axis.com>
Cc: David Howells <dhowells@redhat.com>
Acked-by: Kyle McMartin <kyle@parisc-linux.org>
Cc: Anton Blanchard <anton@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: William Lee Irwin III <wli@holomorphy.com>
Cc: Andi Kleen <ak@muc.de>
Cc: Christian Zankel <chris@zankel.net>
Cc: Philippe Elie <phil.el@wanadoo.fr>
Cc: Nathan Scott <nathans@sgi.com>
Cc: Jens Axboe <axboe@suse.de>
Cc: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-23 07:38:17 -08:00
..
4xx ppc: Various minor compile fixes 2005-10-11 22:08:12 +10:00
8xx
83xx powerpc: Fix mpc83xx restart bug 2006-02-16 14:32:08 -06:00
85xx powerpc: Add PCI support for 8540 ADS to powerpc tree 2006-02-21 23:48:59 -06:00
apus
cell [PATCH] remove set_page_count() outside mm/ 2006-03-22 07:54:02 -08:00
chrp [PATCH] powerpc: trivial: modify comments to refer to new location of files 2006-02-10 16:53:51 +11:00
embedded6xx [PATCH] powerpc: Updated Kconfig and Makefiles for 83xx support 2006-01-11 15:35:29 +11:00
iseries [PATCH] powerpc: iseries: Add bootargs to /chosen 2006-03-22 15:04:27 +11:00
maple Merge ../powerpc-merge 2006-02-24 14:05:47 +11:00
powermac [PATCH] more for_each_cpu() conversions 2006-03-23 07:38:17 -08:00
prep
pseries [PATCH] powerpc: Replace platform_is_lpar() with a firmware feature 2006-03-22 15:04:17 +11:00
Makefile [PATCH] powerpc: Updated Initial MPC8540 ADS port with OF Flat Dev 2006-01-20 16:11:06 +11:00