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| author | Hillf Danton <hillf.zj@alibaba-inc.com> | 2014-12-10 15:44:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-10 17:41:08 -0800 |
| commit | 569f48b85813f053aeab35429ba1657cb7f426db (patch) | |
| tree | c69c7657aa770c2d7789bcc7f7f5b7e96fb3a9bf /fs/xfs/xfs_buf.c | |
| parent | e4bd6a0248b2a026e07c19995c41a4cb5a49d797 (diff) | |
mm: hugetlb: fix __unmap_hugepage_range()
First, after flushing TLB, we have no need to scan pte from start again.
Second, before bail out loop, the address is forwarded one step.
Signed-off-by: Hillf Danton <hillf.zj@alibaba-inc.com>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/xfs/xfs_buf.c')
0 files changed, 0 insertions, 0 deletions