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| author |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-01-31 16:18:05 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-31 17:18:38 -0800 |
| commit | 9c4563f11fcd5c65efcd64db2b974bd9b1728eef (patch) | |
| tree | 353e50503e2a9a0a99dd0a8535de3f1c1679d5fd /arch/sparc | |
| parent | powerpc/mm: update pmdp_invalidate to return old pmd value (diff) | |
| download | linux-dev-9c4563f11fcd5c65efcd64db2b974bd9b1728eef.tar.xz linux-dev-9c4563f11fcd5c65efcd64db2b974bd9b1728eef.zip | |
s390/mm: modify pmdp_invalidate to return old value.
It's required to avoid losing dirty and accessed bits.
Link: http://lkml.kernel.org/r/20171213105756.69879-8-kirill.shutemov@linux.intel.com
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sparc')
0 files changed, 0 insertions, 0 deletions