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authorJianyu Zhan <nasa4836@gmail.com>2014-06-04 16:09:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 16:54:07 -0700
commit7ee07a44eb53374a73544ae14c71366a02d462e0 (patch)
treedc05d5d45c001a691bacddbab90d1b26905ef675 /mm/frontswap.c
parentbea04b073292b2acb522c7c1aa67a4fc58151530 (diff)
mm: fold mlocked_vma_newpage() into its only call site
In previous commit(mm: use the light version __mod_zone_page_state in mlocked_vma_newpage()) a irq-unsafe __mod_zone_page_state is used. And as suggested by Andrew, to reduce the risks that new call sites incorrectly using mlocked_vma_newpage() without knowing they are adding racing, this patch folds mlocked_vma_newpage() into its only call site, page_add_new_anon_rmap, to make it open-cocded for people to know what is going on. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Jianyu Zhan <nasa4836@gmail.com> Suggested-by: Andrew Morton <akpm@linux-foundation.org> Suggested-by: Hugh Dickins <hughd@google.com> Acked-by: Hugh Dickins <hughd@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/frontswap.c')
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