[PATCH v3 17/48] perf cpumap: Remove cpu_map__cpu, use libperf function.
From: Ian Rogers <irogers@google.com>
Date: 2021-12-30 07:21:36
Also in:
linux-perf-users, lkml
Subsystem:
performance events subsystem, the rest · Maintainers:
Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Namhyung Kim, Linus Torvalds
Switch the remaining few users of cpu_map__cpu to perf_cpu_map__cpu and remove the function. Reviewed-by: James Clark <redacted> Signed-off-by: Ian Rogers <irogers@google.com> --- tools/perf/builtin-ftrace.c | 2 +- tools/perf/util/cpumap.c | 9 ++------- tools/perf/util/cpumap.h | 1 - 3 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c
index 2b54e2ddc80a..f16c39a37a52 100644
--- a/tools/perf/builtin-ftrace.c
+++ b/tools/perf/builtin-ftrace.c@@ -281,7 +281,7 @@ static int set_tracing_cpumask(struct perf_cpu_map *cpumap) int ret; int last_cpu; - last_cpu = cpu_map__cpu(cpumap, cpumap->nr - 1); + last_cpu = perf_cpu_map__cpu(cpumap, cpumap->nr - 1); mask_size = last_cpu / 4 + 2; /* one more byte for EOS */ mask_size += last_cpu / 32; /* ',' is needed for every 32th cpus */
diff --git a/tools/perf/util/cpumap.c b/tools/perf/util/cpumap.c
index e0d7f1da5858..32f9fc2dd389 100644
--- a/tools/perf/util/cpumap.c
+++ b/tools/perf/util/cpumap.c@@ -485,11 +485,6 @@ bool cpu_map__has(struct perf_cpu_map *cpus, int cpu) return perf_cpu_map__idx(cpus, cpu) != -1; } -int cpu_map__cpu(struct perf_cpu_map *cpus, int idx) -{ - return cpus->map[idx]; -} - size_t cpu_map__snprint(struct perf_cpu_map *map, char *buf, size_t size) { int i, cpu, start = -1;
@@ -547,7 +542,7 @@ size_t cpu_map__snprint_mask(struct perf_cpu_map *map, char *buf, size_t size) int i, cpu; char *ptr = buf; unsigned char *bitmap; - int last_cpu = cpu_map__cpu(map, map->nr - 1); + int last_cpu = perf_cpu_map__cpu(map, map->nr - 1); if (buf == NULL) return 0;
@@ -559,7 +554,7 @@ size_t cpu_map__snprint_mask(struct perf_cpu_map *map, char *buf, size_t size) } for (i = 0; i < map->nr; i++) { - cpu = cpu_map__cpu(map, i); + cpu = perf_cpu_map__cpu(map, i); bitmap[cpu / 8] |= 1 << (cpu % 8); }
diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h
index a053bf31a3f0..87545bcd461d 100644
--- a/tools/perf/util/cpumap.h
+++ b/tools/perf/util/cpumap.h@@ -80,7 +80,6 @@ int cpu_map__build_map(struct perf_cpu_map *cpus, struct cpu_aggr_map **res, struct aggr_cpu_id (*f)(int cpu, void *data), void *data); -int cpu_map__cpu(struct perf_cpu_map *cpus, int idx); bool cpu_map__has(struct perf_cpu_map *cpus, int cpu); bool aggr_cpu_id__equal(const struct aggr_cpu_id *a, const struct aggr_cpu_id *b);
--
2.34.1.448.ga2b2bfdf31-goog
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