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| author |   Mikulas Patocka <mpatocka@redhat.com> | 2021-05-26 10:16:01 -0400 |
|---|---|---|
| committer |   Mike Snitzer <snitzer@redhat.com> | 2021-06-04 12:07:24 -0400 |
| commit | db2351eb22e42c5e29ce0caa967a10bb34efabb5 (patch) | |
| tree | c004cbea20922b2029087f490a2271a996bbfd17 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | dm space map disk: cache a small number of index entries (diff) | |
| download | linux-dev-db2351eb22e42c5e29ce0caa967a10bb34efabb5.tar.xz linux-dev-db2351eb22e42c5e29ce0caa967a10bb34efabb5.zip | |
dm kcopyd: avoid useless atomic operations
The functions set_bit and clear_bit are atomic. We don't need
atomicity when making flags for dm-kcopyd. So, change them to direct
manipulation of the flags.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions