| commit | 9016083b7bc4829c4f97f37a1a3102e0f5a37692 | [log] [tgz] |
|---|---|---|
| author | Gerald Schaefer <gerald.schaefer@de.ibm.com> | Wed Sep 05 14:07:59 2012 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu Sep 06 10:40:37 2012 +0200 |
| tree | a70b3bf5b849c8815c9c7af3fbfe3d79dc260097 | |
| parent | d5feaea364281a7e9b80b4712e790ab908d61711 [diff] |
s390/hugetlb: use direct TLB flushing for hugetlbfs pages huge_ptep_get_and_clear() is either missing a TLB invalidation or an mm->context.attach_count check. Since the attach_count logic was introduced with normal ptes in mind, let's just use direct TLB flushing for hugetlbfs pages. Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>