diff options
Diffstat (limited to 'tools/perf/util/cpumap.c')
| -rw-r--r-- | tools/perf/util/cpumap.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/tools/perf/util/cpumap.c b/tools/perf/util/cpumap.c index 15f83ac..2c0b522 100644 --- a/tools/perf/util/cpumap.c +++ b/tools/perf/util/cpumap.c @@ -589,14 +589,24 @@ int cpu__setup_cpunode_map(void) bool cpu_map__has(struct cpu_map *cpus, int cpu) { + return cpu_map__idx(cpus, cpu) != -1; +} + +int cpu_map__idx(struct cpu_map *cpus, int cpu) +{ int i; for (i = 0; i < cpus->nr; ++i) { if (cpus->map[i] == cpu) - return true; + return i; } - return false; + return -1; +} + +int cpu_map__cpu(struct cpu_map *cpus, int idx) +{ + return cpus->map[idx]; } size_t cpu_map__snprint(struct cpu_map *map, char *buf, size_t size) |
