diff options
author | Yang Jihong <yangjihong1@huawei.com> | 2023-10-23 05:31:44 +0200 |
---|---|---|
committer | Namhyung Kim <namhyung@kernel.org> | 2023-10-25 19:02:11 +0200 |
commit | e093a222d7cba1eb6c36887e58ce8a4ff249f1c6 (patch) | |
tree | e5f841d46f7c6384e393085e204e02a0ba16f5c9 /tools/perf/util/rlimit.h | |
parent | perf bench sched pipe: Add -G/--cgroups option (diff) | |
download | linux-e093a222d7cba1eb6c36887e58ce8a4ff249f1c6.tar.xz linux-e093a222d7cba1eb6c36887e58ce8a4ff249f1c6.zip |
perf evsel: Rename evsel__increase_rlimit to rlimit__increase_nofile
evsel__increase_rlimit() helper does nothing with evsel, and description
of the functionality is inaccurate, rename it and move to util/rlimit.c.
By the way, fix a checkppatch warning about misplaced license tag:
WARNING: Misplaced SPDX-License-Identifier tag - use line 1 instead
#160: FILE: tools/perf/util/rlimit.h:3:
/* SPDX-License-Identifier: LGPL-2.1 */
No functional change.
Signed-off-by: Yang Jihong <yangjihong1@huawei.com>
Link: https://lore.kernel.org/r/20231023033144.1011896-1-yangjihong1@huawei.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/util/rlimit.h')
-rw-r--r-- | tools/perf/util/rlimit.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/perf/util/rlimit.h b/tools/perf/util/rlimit.h index 9f59d8e710a3..19050d7fb9d7 100644 --- a/tools/perf/util/rlimit.h +++ b/tools/perf/util/rlimit.h @@ -1,6 +1,15 @@ +/* SPDX-License-Identifier: LGPL-2.1 */ #ifndef __PERF_RLIMIT_H_ #define __PERF_RLIMIT_H_ -/* SPDX-License-Identifier: LGPL-2.1 */ + +enum rlimit_action { + NO_CHANGE, + SET_TO_MAX, + INCREASED_MAX +}; void rlimit__bump_memlock(void); + +bool rlimit__increase_nofile(enum rlimit_action *set_rlimit); + #endif // __PERF_RLIMIT_H_ |