diff options
Diffstat (limited to 'tools/perf/perf.c')
| -rw-r--r-- | tools/perf/perf.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/perf.c b/tools/perf/perf.c index cb1d2499c45c..a929618b8eb6 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -19,6 +19,8 @@ #include "util/debug.h" #include <api/fs/tracing_path.h> #include <pthread.h> +#include <stdlib.h> +#include <time.h> const char perf_usage_string[] = "perf [--version] [--help] [OPTIONS] COMMAND [ARGS]"; @@ -542,6 +544,8 @@ int main(int argc, const char **argv) if (!cmd) cmd = "perf-help"; + srandom(time(NULL)); + /* get debugfs/tracefs mount point from /proc/mounts */ tracing_path_mount(); |