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| author | Kaixu Xia <kaixuxia@tencent.com> | 2022-09-13 12:11:25 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-04 00:03:14 +0300 |
| commit | f1c71c2825218dc8b35c04ab439fdf3d32778c7c (patch) | |
| tree | cb30fe8884dff50e14bc0860ba0e12bd3efe034b /mm/damon/core.c | |
| parent | 8ef4d5caa66d62b3b87a14d01562fb487651df2e (diff) | |
| download | linux-f1c71c2825218dc8b35c04ab439fdf3d32778c7c.tar.xz | |
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 'mm/damon/core.c')
0 files changed, 0 insertions, 0 deletions