diff options
author | Jiri Olsa <jolsa@redhat.com> | 2021-07-06 18:16:59 +0300 |
---|---|---|
committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-07-09 20:04:28 +0300 |
commit | 38fe0e0156c037c060f81fe4e36549fae760322d (patch) | |
tree | 156bc087e80b596d76946523734fe7804beb2a3d /tools/perf/util/bpf_counter_cgroup.c | |
parent | 3d970601dacaefc025a2d690dfd63f56b1bdde0b (diff) | |
download | linux-38fe0e0156c037c060f81fe4e36549fae760322d.tar.xz |
libperf: Move 'idx' from tools/perf to perf_evsel::idx
Move evsel::idx to perf_evsel::idx, so we can move the group interface
to libperf.
Committer notes:
Fixup evsel->idx usage in tools/perf/util/bpf_counter_cgroup.c, that
appeared in my tree in my local tree.
Also fixed up these:
$ find tools/perf/ -name "*.[ch]" | xargs grep 'evsel->idx'
tools/perf/ui/gtk/annotate.c: evsel->idx + i);
tools/perf/ui/gtk/annotate.c: evsel->idx);
$
That running 'make -C tools/perf build-test' caught.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Requested-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20210706151704.73662-3-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/bpf_counter_cgroup.c')
-rw-r--r-- | tools/perf/util/bpf_counter_cgroup.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tools/perf/util/bpf_counter_cgroup.c b/tools/perf/util/bpf_counter_cgroup.c index 21261f1a0501..89aa5e71db1a 100644 --- a/tools/perf/util/bpf_counter_cgroup.c +++ b/tools/perf/util/bpf_counter_cgroup.c @@ -124,7 +124,7 @@ static int bperf_load_program(struct evlist *evlist) map_fd = bpf_map__fd(skel->maps.events); for (cpu = 0; cpu < nr_cpus; cpu++) { int fd = FD(evsel, cpu); - __u32 idx = evsel->idx * total_cpus + + __u32 idx = evsel->core.idx * total_cpus + evlist->core.all_cpus->map[cpu]; err = bpf_map_update_elem(map_fd, &idx, &fd, @@ -221,7 +221,7 @@ static int bperf_cgrp__sync_counters(struct evlist *evlist) static int bperf_cgrp__enable(struct evsel *evsel) { - if (evsel->idx) + if (evsel->core.idx) return 0; bperf_cgrp__sync_counters(evsel->evlist); @@ -232,7 +232,7 @@ static int bperf_cgrp__enable(struct evsel *evsel) static int bperf_cgrp__disable(struct evsel *evsel) { - if (evsel->idx) + if (evsel->core.idx) return 0; bperf_cgrp__sync_counters(evsel->evlist); @@ -251,7 +251,7 @@ static int bperf_cgrp__read(struct evsel *evsel) int reading_map_fd, err = 0; __u32 idx; - if (evsel->idx) + if (evsel->core.idx) return 0; bperf_cgrp__sync_counters(evsel->evlist); @@ -263,7 +263,7 @@ static int bperf_cgrp__read(struct evsel *evsel) reading_map_fd = bpf_map__fd(skel->maps.cgrp_readings); evlist__for_each_entry(evlist, evsel) { - idx = evsel->idx; + idx = evsel->core.idx; err = bpf_map_lookup_elem(reading_map_fd, &idx, values); if (err) { pr_err("bpf map lookup falied: idx=%u, event=%s, cgrp=%s\n", @@ -288,7 +288,7 @@ out: static int bperf_cgrp__destroy(struct evsel *evsel) { - if (evsel->idx) + if (evsel->core.idx) return 0; bperf_cgroup_bpf__destroy(skel); |