diff options
| author | Jianyu Zhan <nasa4836@gmail.com> | 2014-06-04 16:09:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 16:54:07 -0700 |
| commit | 7ee07a44eb53374a73544ae14c71366a02d462e0 (patch) | |
| tree | dc05d5d45c001a691bacddbab90d1b26905ef675 /mm/swapfile.c | |
| parent | bea04b073292b2acb522c7c1aa67a4fc58151530 (diff) | |
| download | lwn-7ee07a44eb53374a73544ae14c71366a02d462e0.tar.gz lwn-7ee07a44eb53374a73544ae14c71366a02d462e0.zip | |
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/swapfile.c')
0 files changed, 0 insertions, 0 deletions