diff options
Diffstat (limited to 'tools/perf/util/sort.c')
| -rw-r--r-- | tools/perf/util/sort.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 97cf3ef4417c..b7e0ef0445de 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -251,8 +251,7 @@ static int hist_entry__srcline_snprintf(struct hist_entry *self, char *bf, unsigned int width __maybe_unused) { FILE *fp = NULL; - char cmd[PATH_MAX + 2], *path = self->srcline, *nl; - size_t line_len; + char *path = self->srcline; if (path != NULL) goto out_path; @@ -263,19 +262,9 @@ static int hist_entry__srcline_snprintf(struct hist_entry *self, char *bf, if (!strncmp(self->ms.map->dso->long_name, "/tmp/perf-", 10)) goto out_ip; - snprintf(cmd, sizeof(cmd), "addr2line -e %s %016" PRIx64, - self->ms.map->dso->long_name, self->ip); - fp = popen(cmd, "r"); - if (!fp) - goto out_ip; - - if (getline(&self->srcline, &line_len, fp) < 0 || !line_len) - goto out_ip; + path = get_srcline(self->ms.map->dso->long_name, self->ip); + self->srcline = path; - nl = strchr(self->srcline, '\n'); - if (nl != NULL) - *nl = '\0'; - path = self->srcline; out_path: if (fp) pclose(fp); |