diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/probe-finder.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c index ef1b320cedf8..f12ad507a822 100644 --- a/tools/perf/util/probe-finder.c +++ b/tools/perf/util/probe-finder.c @@ -1734,12 +1734,19 @@ static int line_range_walk_cb(const char *fname, int lineno, void *data) { struct line_finder *lf = data; + const char *__fname; + int __lineno; int err; if ((strtailcmp(fname, lf->fname) != 0) || (lf->lno_s > lineno || lf->lno_e < lineno)) return 0; + /* Make sure this line can be reversable */ + if (cu_find_lineinfo(&lf->cu_die, addr, &__fname, &__lineno) > 0 + && (lineno != __lineno || strcmp(fname, __fname))) + return 0; + err = line_range_add_line(fname, lineno, lf->lr); if (err < 0 && err != -EEXIST) return err; |