diff options
| author | Andrea Arcangeli <aarcange@redhat.com> | 2011-01-13 15:46:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 17:32:38 -0800 |
| commit | e9da73d67729b58bba256123e2b4651e0d8a01ac (patch) | |
| tree | 5e7f8c4d394d625f7832cbd04a8d55f9f0cd0d95 /arch/x86/mm/gup.c | |
| parent | a826e422420b461a6247137c292ff83c4800354a (diff) | |
thp: compound_lock
Add a new compound_lock() needed to serialize put_page against
__split_huge_page_refcount().
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Acked-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 'arch/x86/mm/gup.c')
0 files changed, 0 insertions, 0 deletions