KOSAKI Motohiro 93e4a89a8c mm: restore zone->all_unreclaimable to independence word ... commit e815af95 ("change all_unreclaimable zone member to flags") changed all_unreclaimable member to bit flag. But it had an undesireble side effect. free_one_page() is one of most hot path in linux kernel and increasing atomic ops in it can reduce kernel performance a bit. Thus, this patch revert such commit partially. at least all_unreclaimable shouldn't share memory word with other zone flags. [akpm@linux-foundation.org: fix patch interaction] Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: David Rientjes <rientjes@google.com> Cc: Wu Fengguang <fengguang.wu@intel.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Minchan Kim <minchan.kim@gmail.com> Cc: Huang Shijie <shijie8@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-03-06 11:26:25 -08:00
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acpi	…
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crypto	…
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linux	mm: restore zone->all_unreclaimable to independence word	2010-03-06 11:26:25 -08:00
math-emu	…
media	…
mtd	…
net	9P2010.L handshake: Remove "dotu" variable	2010-03-05 15:04:42 -06:00
pcmcia	…
rdma	…
rxrpc	…
scsi	…
sound	…
trace	Merge branch 'kvm-updates/2.6.34' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2010-03-05 13:12:34 -08:00
video	…
xen	…
Kbuild	…