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| author | David Sterba <dsterba@suse.com> | 2016-03-24 20:00:53 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-05-06 16:22:49 +0300 |
| commit | e6c11f9a462e9ef4876d5e1539a6c06eded4c793 (patch) | |
| tree | 2043f42141bc46ddc176abc6b1feacb3857da4d2 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 49a3c4d9b64d2e5d6fd268d53153945d04cb5559 (diff) | |
| download | linux-e6c11f9a462e9ef4876d5e1539a6c06eded4c793.tar.xz | |
btrfs: reuse existing variable in scrub_stripe, reduce stack usage
The key variable occupies 17 bytes, the key_start is used once, we can
simply reuse existing 'key' for that purpose. As the key is not a simple
type, compiler doest not do it on itself.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions