diff options
Diffstat (limited to 'tools/perf/util/util.c')
| -rw-r--r-- | tools/perf/util/util.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index bae8756a4eb1..4a57609c0b43 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -482,3 +482,17 @@ int filename__read_str(const char *filename, char **buf, size_t *sizep) close(fd); return err; } + +const char *get_filename_for_perf_kvm(void) +{ + const char *filename; + + if (perf_host && !perf_guest) + filename = strdup("perf.data.host"); + else if (!perf_host && perf_guest) + filename = strdup("perf.data.guest"); + else + filename = strdup("perf.data.kvm"); + + return filename; +} |