diff options
| -rw-r--r-- | tools/perf/util/machine.c | 12 | ||||
| -rw-r--r-- | tools/perf/util/machine.h | 4 |
2 files changed, 16 insertions, 0 deletions
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 85587de027a5..7d4194ffc5b0 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -3100,3 +3100,15 @@ char *machine__resolve_kernel_addr(void *vmachine, unsigned long long *addrp, ch *addrp = map->unmap_ip(map, sym->start); return sym->name; } + +int machine__for_each_dso(struct machine *machine, machine__dso_t fn, void *priv) +{ + struct dso *pos; + int err = 0; + + list_for_each_entry(pos, &machine->dsos.head, node) { + if (fn(pos, machine, priv)) + err = -1; + } + return err; +} diff --git a/tools/perf/util/machine.h b/tools/perf/util/machine.h index 062c36a8433c..26368d3c1754 100644 --- a/tools/perf/util/machine.h +++ b/tools/perf/util/machine.h @@ -250,6 +250,10 @@ void machines__destroy_kernel_maps(struct machines *machines); size_t machine__fprintf_vmlinux_path(struct machine *machine, FILE *fp); +typedef int (*machine__dso_t)(struct dso *dso, struct machine *machine, void *priv); + +int machine__for_each_dso(struct machine *machine, machine__dso_t fn, + void *priv); int machine__for_each_thread(struct machine *machine, int (*fn)(struct thread *thread, void *p), void *priv); |