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authorJoonsoo Kim <iamjoonsoo.kim@lge.com>2014-01-21 15:49:50 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-21 16:19:45 -0800
commit52629506420ce32997f1fba0a1ab2f1aaa9a4f79 (patch)
tree1dd4e4fbe8f192a0f940adbf466b5cce07e9b6a2 /include/linux/ksm.h
parent0dd1c7bbce8d1d142bb25aefaa50262dfd77cb78 (diff)
downloadlinux-linaro-stable-52629506420ce32997f1fba0a1ab2f1aaa9a4f79.tar.gz
mm/rmap: use rmap_walk() in try_to_unmap()
Now, we have an infrastructure in rmap_walk() to handle difference from variants of rmap traversing functions. So, just use it in try_to_unmap(). In this patch, I change following things. 1. enable rmap_walk() if !CONFIG_MIGRATION. 2. mechanical change to use rmap_walk() in try_to_unmap(). Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com> Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Hugh Dickins <hughd@google.com> Cc: Rik van Riel <riel@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Hillf Danton <dhillf@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/ksm.h')
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