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| author | Shang XiaoJing <shangxiaojing@huawei.com> | 2022-09-08 05:11:38 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-10-04 14:55:21 +0300 |
| commit | e3e7572fa8062b72385575bf04170621a4a8c447 (patch) | |
| tree | ccd8cd33c54d5edc1763bfcba7c20a831253f1ba /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | c581e46ba2988a6198b07bcf264beab1895a28ac (diff) | |
| download | linux-e3e7572fa8062b72385575bf04170621a4a8c447.tar.xz | |
perf trace: Use zalloc() to save initialization of syscall_stats
As most members of syscall_stats is set to 0 in thread__update_stats,
using zalloc() directly.
Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220908021141.27134-2-shangxiaojing@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions