diff options
| -rw-r--r-- | tools/perf/util/probe-event.c | 5 | ||||
| -rw-r--r-- | tools/perf/util/probe-finder.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 0e3ea1321103..369ddc64bbb6 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -1832,9 +1832,12 @@ int add_perf_probe_events(struct perf_probe_event *pevs, int npevs, } /* Loop 2: add all events */ - for (i = 0; i < npevs && ret >= 0; i++) + for (i = 0; i < npevs && ret >= 0; i++) { ret = __add_probe_trace_events(pkgs[i].pev, pkgs[i].tevs, pkgs[i].ntevs, force_add); + if (ret < 0) + break; + } end: /* Loop 3: cleanup and free trace events */ for (i = 0; i < npevs; i++) { diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c index fe461f6559f1..eecbdca5c0d5 100644 --- a/tools/perf/util/probe-finder.c +++ b/tools/perf/util/probe-finder.c @@ -1262,7 +1262,7 @@ static int probe_point_line_walker(const char *fname, int lineno, ret = call_probe_finder(NULL, pf); /* Continue if no error, because the line will be in inline function */ - return ret < 0 ?: 0; + return ret < 0 ? ret : 0; } /* Find probe point from its line number */ @@ -1484,6 +1484,8 @@ static int find_probes(int fd, struct probe_finder *pf) pf->lno = pp->line; ret = find_probe_point_by_line(pf); } + if (ret != DWARF_CB_OK) + break; } off = noff; } |