summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--tools/perf/util/probe-event.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index a372d748644b..f0223166e761 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;
}