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authorJohannes Weiner <hannes@cmpxchg.org>2011-01-13 15:47:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-13 17:32:44 -0800
commitc489f1257b8cacd4881a18da1e93659f934a8e98 (patch)
treec06e1611a9af8726999d3d95599934910237735b /mm/mprotect.c
parent0ca1634d4143c3579273ca53b993df19f5c98e92 (diff)
thp: add pmd_modify
Add pmd_modify() for use with mprotect() on huge pmds. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Reviewed-by: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mprotect.c')
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