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| author | Kaixu Xia <kaixuxia@tencent.com> | 2022-09-13 17:11:25 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 14:03:14 -0700 |
| commit | f1c71c2825218dc8b35c04ab439fdf3d32778c7c (patch) | |
| tree | cb30fe8884dff50e14bc0860ba0e12bd3efe034b /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | mm/damon: simplify the parameter passing for 'prepare_access_checks' (diff) | |
| download | linux-f1c71c2825218dc8b35c04ab439fdf3d32778c7c.tar.gz linux-f1c71c2825218dc8b35c04ab439fdf3d32778c7c.zip | |
mm/damon/sysfs: simplify the variable 'pid' assignment operation
We can initialize the variable 'pid' with '-1' in pid_show() to simplify
the variable assignment operation and make the code more readable.
Link: https://lkml.kernel.org/r/1663060287-30201-3-git-send-email-kaixuxia@tencent.com
Signed-off-by: Kaixu Xia <kaixuxia@tencent.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions