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author | Jiri Kosina <jkosina@suse.cz> | 2010-08-04 17:14:38 +0400 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2010-08-04 17:14:38 +0400 |
commit | d790d4d583aeaed9fc6f8a9f4d9f8ce6b1c15c7f (patch) | |
tree | 854ab394486288d40fa8179cbfaf66e8bdc44b0f /tools/perf/util/symbol.c | |
parent | 73b2c7165b76b20eb1290e7efebc33cfd21db1ca (diff) | |
parent | 3a09b1be53d23df780a0cd0e4087a05e2ca4a00c (diff) | |
download | linux-d790d4d583aeaed9fc6f8a9f4d9f8ce6b1c15c7f.tar.xz |
Merge branch 'master' into for-next
Diffstat (limited to 'tools/perf/util/symbol.c')
-rw-r--r-- | tools/perf/util/symbol.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index b63e5713849f..5b276833e2bf 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -1443,6 +1443,7 @@ static int map_groups__set_modules_path_dir(struct map_groups *self, { struct dirent *dent; DIR *dir = opendir(dir_name); + int ret = 0; if (!dir) { pr_debug("%s: cannot open %s dir\n", __func__, dir_name); @@ -1465,8 +1466,9 @@ static int map_groups__set_modules_path_dir(struct map_groups *self, snprintf(path, sizeof(path), "%s/%s", dir_name, dent->d_name); - if (map_groups__set_modules_path_dir(self, path) < 0) - goto failure; + ret = map_groups__set_modules_path_dir(self, path); + if (ret < 0) + goto out; } else { char *dot = strrchr(dent->d_name, '.'), dso_name[PATH_MAX]; @@ -1487,17 +1489,18 @@ static int map_groups__set_modules_path_dir(struct map_groups *self, dir_name, dent->d_name); long_name = strdup(path); - if (long_name == NULL) - goto failure; + if (long_name == NULL) { + ret = -1; + goto out; + } dso__set_long_name(map->dso, long_name); dso__kernel_module_get_build_id(map->dso, ""); } } - return 0; -failure: +out: closedir(dir); - return -1; + return ret; } static char *get_kernel_version(const char *root_dir) |