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authorHugh Dickins <hughd@google.com>2012-10-08 16:33:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-09 16:22:55 +0900
commit39b5f29ac1f988c1615fbc9c69f6651ab0d0c3c7 (patch)
treed8030f58d542bb3e811d83676b38c5b4b3a16c02 /mm/memory.c
parentec4d9f626d5908b6052c2973f37992f1db52e967 (diff)
downloadlinux-39b5f29ac1f988c1615fbc9c69f6651ab0d0c3c7.tar.gz
mm: remove vma arg from page_evictable
page_evictable(page, vma) is an irritant: almost all its callers pass NULL for vma. Remove the vma arg and use mlocked_vma_newpage(vma, page) explicitly in the couple of places it's needed. But in those places we don't even need page_evictable() itself! They're dealing with a freshly allocated anonymous page, which has no "mapping" and cannot be mlocked yet. Signed-off-by: Hugh Dickins <hughd@google.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Cc: Rik van Riel <riel@redhat.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Michel Lespinasse <walken@google.com> Cc: Ying Han <yinghan@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
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