diff options
| author | Martin Schwidefsky <[email protected]> | 2016-03-08 11:53:35 +0100 |
|---|---|---|
| committer | Christian Borntraeger <[email protected]> | 2016-06-10 12:07:27 +0200 |
| commit | d3ed1ceeace311af9973d17a07a114bfaf0ca1b1 (patch) | |
| tree | 1e9a353c769d89bf8eee9489f931869dcaf0651a /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | c427c42cd612719e8fb8b5891cc9761e7770024e (diff) | |
s390/mm: set and get guest storage key mmap locking
Move the mmap semaphore locking out of set_guest_storage_key
and get_guest_storage_key. This makes the two functions more
like the other ptep_xxx operations and allows to avoid repeated
semaphore operations if multiple keys are read or written.
Reviewed-by: David Hildenbrand <[email protected]>
Reviewed-by: Christian Borntraeger <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
Signed-off-by: Christian Borntraeger <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions