diff options
Diffstat (limited to 'tools/perf/util/dso.c')
| -rw-r--r-- | tools/perf/util/dso.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index 6a34717c9f31..5d0179758738 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -1779,7 +1779,7 @@ void dso__read_running_kernel_build_id(struct dso *dso, struct machine *machine) if (machine__is_default_guest(machine)) return; - sprintf(path, "%s/sys/kernel/notes", machine->root_dir); + snprintf(path, sizeof(path), "%s/sys/kernel/notes", machine->root_dir); sysfs__read_build_id(path, &bid); dso__set_build_id(dso, &bid); } |