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| author | Vladimir Davydov <vdavydov@virtuozzo.com> | 2016-07-27 01:24:18 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-27 02:19:19 +0300 |
| commit | 632c0a1affd861f81abdd136c886418571e19a51 (patch) | |
| tree | 583d947ff0c673e009487666e730bf854195ca4a /scripts | |
| parent | 99691addb42919251dcc082a70b7a11733dfcbcc (diff) | |
| download | linux-632c0a1affd861f81abdd136c886418571e19a51.tar.xz | |
mm: clean up non-standard page->_mapcount users
- Add a proper comment to page->_mapcount.
- Introduce a macro for generating helper functions.
- Place all special page->_mapcount values next to each other so that
readers can see all possible values and so we don't get duplicates.
Link: http://lkml.kernel.org/r/502f49000e0b63e6c62e338fac6b420bf34fb526.1464079537.git.vdavydov@virtuozzo.com
Signed-off-by: Vladimir Davydov <vdavydov@virtuozzo.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/tags.sh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/tags.sh b/scripts/tags.sh index f72f48f638ae..ed7eef24ef89 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -185,6 +185,9 @@ regex_c=( '/\<CLEARPAGEFLAG_NOOP(\([[:alnum:]_]*\).*/ClearPage\1/' '/\<__CLEARPAGEFLAG_NOOP(\([[:alnum:]_]*\).*/__ClearPage\1/' '/\<TESTCLEARFLAG_FALSE(\([[:alnum:]_]*\).*/TestClearPage\1/' + '/^PAGE_MAPCOUNT_OPS(\([[:alnum:]_]*\).*/Page\1/' + '/^PAGE_MAPCOUNT_OPS(\([[:alnum:]_]*\).*/__SetPage\1/' + '/^PAGE_MAPCOUNT_OPS(\([[:alnum:]_]*\).*/__ClearPage\1/' '/^TASK_PFA_TEST([^,]*, *\([[:alnum:]_]*\))/task_\1/' '/^TASK_PFA_SET([^,]*, *\([[:alnum:]_]*\))/task_set_\1/' '/^TASK_PFA_CLEAR([^,]*, *\([[:alnum:]_]*\))/task_clear_\1/' |