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| author | Janosch Frank <frankja@linux.ibm.com> | 2018-07-13 11:28:18 +0100 |
|---|---|---|
| committer | Janosch Frank <frankja@linux.ibm.com> | 2018-07-30 11:20:17 +0100 |
| commit | 2c46e974dd8b5316e65637af0ff6d4bc78554b2e (patch) | |
| tree | 2f15ffca17af4db7af79579892e155d6a5fc4342 /.cocciconfig | |
| parent | 5a045bb9c44caebcf4e88bf78343166596c0014b (diff) | |
| download | linux-2c46e974dd8b5316e65637af0ff6d4bc78554b2e.tar.bz2 | |
s390/mm: Abstract gmap notify bit setting
Currently we use the software PGSTE bits PGSTE_IN_BIT and
PGSTE_VSIE_BIT to notify before an invalidation occurs on a prefix
page or a VSIE page respectively. Both bits are pgste specific, but
are used when protecting a memory range.
Let's introduce abstract GMAP_NOTIFY_* bits that will be realized into
the respective bits when gmap DAT table entries are protected.
Signed-off-by: Janosch Frank <frankja@linux.vnet.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Diffstat (limited to '.cocciconfig')
0 files changed, 0 insertions, 0 deletions