1 files changed, 0 insertions, 40 deletions

diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c
index 8c72d888e449..d5d3b22250f3 100644
--- a/tools/perf/util/thread.c
+++ b/tools/perf/util/thread.c
@@ -7,46 +7,6 @@
 #include "util.h"
 #include "debug.h"
 
-/* Skip "." and ".." directories */
-static int filter(const struct dirent *dir)
-{
-        if (dir->d_name[0] == '.')
-                return 0;
-        else
-                return 1;
-}
-
-int find_all_tid(int pid, pid_t ** all_tid)
-{
-        char name[256];
-        int items;
-        struct dirent **namelist = NULL;
-        int ret = 0;
-        int i;
-
-        sprintf(name, "/proc/%d/task", pid);
-        items = scandir(name, &namelist, filter, NULL);
-        if (items <= 0)
-                return -ENOENT;
-        *all_tid = malloc(sizeof(pid_t) * items);
-        if (!*all_tid) {
-                ret = -ENOMEM;
-                goto failure;
-        }
-
-        for (i = 0; i < items; i++)
-                (*all_tid)[i] = atoi(namelist[i]->d_name);
-
-        ret = items;
-
-failure:
-        for (i=0; i<items; i++)
-                free(namelist[i]);
-        free(namelist);
-
-        return ret;
-}
-
 static struct thread *thread__new(pid_t pid)
 {
         struct thread *self = zalloc(sizeof(*self));