diff options
| -rw-r--r-- | tools/perf/util/probe-event.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index a372d74..f022316 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -510,18 +510,18 @@ int show_available_vars(struct perf_probe_event *pevs, int npevs, if (ret < 0) return ret; - fd = open_vmlinux(module); - if (fd < 0) { - pr_warning("Failed to open debug information file.\n"); - return fd; - } - setup_pager(); - for (i = 0; i < npevs && ret >= 0; i++) + for (i = 0; i < npevs && ret >= 0; i++) { + fd = open_vmlinux(module); + if (fd < 0) { + pr_warning("Failed to open debug information file.\n"); + ret = fd; + break; + } ret = show_available_vars_at(fd, &pevs[i], max_vls, _filter, externs); - + } return ret; } |
