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| author | Heiko Carstens <hca@linux.ibm.com> | 2023-10-12 09:40:41 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2023-10-23 18:21:22 +0200 |
| commit | 4416d2ed816699b8e7491f1e8e8b15f69685af57 (patch) | |
| tree | 4a5131f0b9c63ead952d1bd4e8bdde56e92f7392 /tools/perf/scripts/python | |
| parent | s390/mm,fault: use get_fault_address() everywhere (diff) | |
| download | linux-4416d2ed816699b8e7491f1e8e8b15f69685af57.tar.gz linux-4416d2ed816699b8e7491f1e8e8b15f69685af57.zip | |
s390/mm,fault: use static key for store indication
Generate slightly better code by using a static key to implement store
indication. This allows to get rid of a memory access on the hot path.
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions