diff options
| author | Yang Jihong <yangjihong1@huawei.com> | 2023-08-12 08:49:09 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-09-12 17:31:59 -0300 |
| commit | b83b5071c018c74e53833d2fe7011d6ce583957d (patch) | |
| tree | fd6f04b0ac66c61e092b19a46485ff86d20c3e76 /tools/perf/builtin-kwork.c | |
| parent | 38d8d013a525daf4f98a2b53065d8e89d5f810dd (diff) | |
perf kwork: Add `root` parameter to work_sort()
Add a `struct rb_root_cached *root` parameter to work_sort() to sort the
specified rb tree elements.
No functional change.
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Yang Jihong <yangjihong1@huawei.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Sandipan Das <sandipan.das@amd.com>
Link: https://lore.kernel.org/r/20230812084917.169338-9-yangjihong1@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-kwork.c')
| -rw-r--r-- | tools/perf/builtin-kwork.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/builtin-kwork.c b/tools/perf/builtin-kwork.c index 4e2b9103b9e0..7d93951c2ed2 100644 --- a/tools/perf/builtin-kwork.c +++ b/tools/perf/builtin-kwork.c @@ -1378,11 +1378,11 @@ static void print_bad_events(struct perf_kwork *kwork) } } -static void work_sort(struct perf_kwork *kwork, struct kwork_class *class) +static void work_sort(struct perf_kwork *kwork, + struct kwork_class *class, struct rb_root_cached *root) { struct rb_node *node; struct kwork_work *data; - struct rb_root_cached *root = &class->work_root; pr_debug("Sorting %s ...\n", class->name); for (;;) { @@ -1402,7 +1402,7 @@ static void perf_kwork__sort(struct perf_kwork *kwork) struct kwork_class *class; list_for_each_entry(class, &kwork->class_list, list) - work_sort(kwork, class); + work_sort(kwork, class, &class->work_root); } static int perf_kwork__check_config(struct perf_kwork *kwork, |