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authorDavid Howells <dhowells@redhat.com>2009-03-31 15:23:28 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-01 08:59:15 -0700
commit71aa653c6bfa6743d838342105ebc067145394e4 (patch)
tree9e5cadbcc897301cf3af2ebe45d44d574274a054 /mm/vmscan.c
parentnommu: there is no mlock() for NOMMU, so don't provide the bits (diff)
downloadlinux-dev-71aa653c6bfa6743d838342105ebc067145394e4.tar.xz
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nommu: make CONFIG_UNEVICTABLE_LRU available when CONFIG_MMU=n
Make CONFIG_UNEVICTABLE_LRU available when CONFIG_MMU=n. There's no logical reason it shouldn't be available, and it can be used for ramfs. Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Greg Ungerer <gerg@snapgear.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Rik van Riel <riel@redhat.com> Cc: Lee Schermerhorn <lee.schermerhorn@hp.com> Cc: Enrik Berkhan <Enrik.Berkhan@ge.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
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