Merge branch 'perf/urgent' into perf/core

[karo-tx-linux.git] / tools / perf / util / thread.c

diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c
index 8b3e5939afb6ea00ef6cd74275eae99f35de0c25..df59623ac7630ccc67ee6f5cbaf5fae1c2847782 100644 (file)
--- a/tools/perf/util/thread.c
+++ b/tools/perf/util/thread.c
@@ -7,7 +7,7 @@
 #include "util.h"
 #include "debug.h"
 
-static struct thread *thread__new(pid_t pid)
+struct thread *thread__new(pid_t pid)
 {
        struct thread *self = zalloc(sizeof(*self));
 
@@ -60,45 +60,6 @@ static size_t thread__fprintf(struct thread *self, FILE *fp)
               map_groups__fprintf(&self->mg, verbose, fp);
 }
 
-struct thread *machine__findnew_thread(struct machine *self, pid_t pid)
-{
-       struct rb_node **p = &self->threads.rb_node;
-       struct rb_node *parent = NULL;
-       struct thread *th;
-
-       /*
-        * Font-end cache - PID lookups come in blocks,
-        * so most of the time we dont have to look up
-        * the full rbtree:
-        */
-       if (self->last_match && self->last_match->pid == pid)
-               return self->last_match;
-
-       while (*p != NULL) {
-               parent = *p;
-               th = rb_entry(parent, struct thread, rb_node);
-
-               if (th->pid == pid) {
-                       self->last_match = th;
-                       return th;
-               }
-
-               if (pid < th->pid)
-                       p = &(*p)->rb_left;
-               else
-                       p = &(*p)->rb_right;
-       }
-
-       th = thread__new(pid);
-       if (th != NULL) {
-               rb_link_node(&th->rb_node, parent, p);
-               rb_insert_color(&th->rb_node, &self->threads);
-               self->last_match = th;
-       }
-
-       return th;
-}
-
 void thread__insert_map(struct thread *self, struct map *map)
 {
        map_groups__fixup_overlappings(&self->mg, map, verbose, stderr);