diff options
Diffstat (limited to 'tools/perf/util/machine.c')
| -rw-r--r-- | tools/perf/util/machine.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 132e35765101..8b3b1937cb9e 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -1890,6 +1890,27 @@ int machine__for_each_thread(struct machine *machine, return rc; } +int machines__for_each_thread(struct machines *machines, + int (*fn)(struct thread *thread, void *p), + void *priv) +{ + struct rb_node *nd; + int rc = 0; + + rc = machine__for_each_thread(&machines->host, fn, priv); + if (rc != 0) + return rc; + + for (nd = rb_first(&machines->guests); nd; nd = rb_next(nd)) { + struct machine *machine = rb_entry(nd, struct machine, rb_node); + + rc = machine__for_each_thread(machine, fn, priv); + if (rc != 0) + return rc; + } + return rc; +} + int __machine__synthesize_threads(struct machine *machine, struct perf_tool *tool, struct target *target, struct thread_map *threads, perf_event__handler_t process, bool data_mmap) |