From 863981e96738983919de841ec669e157e6bdaeb0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Sun, 11 Sep 2016 04:34:46 -0300 Subject: Linux-libre 4.7.1-gnu --- tools/perf/util/build-id.c | 38 ++++++++------------------------------ 1 file changed, 8 insertions(+), 30 deletions(-) (limited to 'tools/perf/util/build-id.c') diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c index 0573c2ec8..67e596650 100644 --- a/tools/perf/util/build-id.c +++ b/tools/perf/util/build-id.c @@ -256,19 +256,19 @@ static int machine__write_buildid_table(struct machine *machine, int fd) size_t name_len; bool in_kernel = false; - if (!pos->hit) + if (!pos->hit && !dso__is_vdso(pos)) continue; if (dso__is_vdso(pos)) { name = pos->short_name; - name_len = pos->short_name_len + 1; + name_len = pos->short_name_len; } else if (dso__is_kcore(pos)) { machine__mmap_name(machine, nm, sizeof(nm)); name = nm; - name_len = strlen(nm) + 1; + name_len = strlen(nm); } else { name = pos->long_name; - name_len = pos->long_name_len + 1; + name_len = pos->long_name_len; } in_kernel = pos->kernel || @@ -365,39 +365,17 @@ static char *build_id_cache__dirname_from_path(const char *name, int build_id_cache__list_build_ids(const char *pathname, struct strlist **result) { - struct strlist *list; char *dir_name; - DIR *dir; - struct dirent *d; int ret = 0; - list = strlist__new(NULL, NULL); dir_name = build_id_cache__dirname_from_path(pathname, false, false); - if (!list || !dir_name) { - ret = -ENOMEM; - goto out; - } + if (!dir_name) + return -ENOMEM; - /* List up all dirents */ - dir = opendir(dir_name); - if (!dir) { + *result = lsdir(dir_name, lsdir_no_dot_filter); + if (!*result) ret = -errno; - goto out; - } - - while ((d = readdir(dir)) != NULL) { - if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, "..")) - continue; - strlist__add(list, d->d_name); - } - closedir(dir); - -out: free(dir_name); - if (ret) - strlist__delete(list); - else - *result = list; return ret; } -- cgit v1.2.3-54-g00ecf