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| author | Mikulas Patocka <mpatocka@redhat.com> | 2019-04-29 15:57:17 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2019-05-07 23:05:08 +0300 |
| commit | 97abfde17ae011525755f50242ed447ecebdbab5 (patch) | |
| tree | cf9c961a41b4e4c8041185b143e4ca9a4cf7900d /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | 30bba430ddf737978e40561198693ba91386dac1 (diff) | |
| download | linux-97abfde17ae011525755f50242ed447ecebdbab5.tar.xz | |
dm integrity: don't check null pointer before kvfree and vfree
The functions kfree, vfree and kvfree do nothing if we pass a NULL
pointer to them. So we don't need to test the pointer for NULL.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions