Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (162 commits)
  tracing/kprobes: unregister_trace_probe needs to be called under mutex
  perf: expose event__process function
  perf events: Fix mmap offset determination
  perf, powerpc: fsl_emb: Restore setting perf_sample_data.period
  perf, powerpc: Convert the FSL driver to use local64_t
  perf tools: Don't keep unreferenced maps when unmaps are detected
  perf session: Invalidate last_match when removing threads from rb_tree
  perf session: Free the ref_reloc_sym memory at the right place
  x86,mmiotrace: Add support for tracing STOS instruction
  perf, sched migration: Librarize task states and event headers helpers
  perf, sched migration: Librarize the GUI class
  perf, sched migration: Make the GUI class client agnostic
  perf, sched migration: Make it vertically scrollable
  perf, sched migration: Parameterize cpu height and spacing
  perf, sched migration: Fix key bindings
  perf, sched migration: Ignore unhandled task states
  perf, sched migration: Handle ignored migrate out events
  perf: New migration tool overview
  tracing: Drop cpparg() macro
  perf: Use tracepoint_synchronize_unregister() to flush any pending tracepoint call
  ...

Fix up trivial conflicts in Makefile and drivers/cpufreq/cpufreq.c

1 files changed, 12 insertions, 2 deletions

diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index f3913451282..78575796d5f 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -29,7 +29,8 @@ struct map {
 	};
 	u64			start;
 	u64			end;
-	enum map_type		type;
+	u8 /* enum map_type */	type;
+	bool			referenced;
 	u32			priv;
 	u64			pgoff;
 
@@ -106,7 +107,7 @@ void map__init(struct map *self, enum map_type type,
 	       u64 start, u64 end, u64 pgoff, struct dso *dso);
 struct map *map__new(struct list_head *dsos__list, u64 start, u64 len,
 		     u64 pgoff, u32 pid, char *filename,
-		     enum map_type type, char *cwd, int cwdlen);
+		     enum map_type type);
 void map__delete(struct map *self);
 struct map *map__clone(struct map *self);
 int map__overlap(struct map *l, struct map *r);
@@ -125,8 +126,10 @@ void map__reloc_vmlinux(struct map *self);
 size_t __map_groups__fprintf_maps(struct map_groups *self,
 				  enum map_type type, int verbose, FILE *fp);
 void maps__insert(struct rb_root *maps, struct map *map);
+void maps__remove(struct rb_root *self, struct map *map);
 struct map *maps__find(struct rb_root *maps, u64 addr);
 void map_groups__init(struct map_groups *self);
+void map_groups__exit(struct map_groups *self);
 int map_groups__clone(struct map_groups *self,
 		      struct map_groups *parent, enum map_type type);
 size_t map_groups__fprintf(struct map_groups *self, int verbose, FILE *fp);
@@ -142,6 +145,8 @@ struct machine *machines__find(struct rb_root *self, pid_t pid);
 struct machine *machines__findnew(struct rb_root *self, pid_t pid);
 char *machine__mmap_name(struct machine *self, char *bf, size_t size);
 int machine__init(struct machine *self, const char *root_dir, pid_t pid);
+void machine__exit(struct machine *self);
+void machine__delete(struct machine *self);
 
 /*
  * Default guest kernel is defined by parameter --guestkallsyms
@@ -163,6 +168,11 @@ static inline void map_groups__insert(struct map_groups *self, struct map *map)
 	map->groups = self;
 }
 
+static inline void map_groups__remove(struct map_groups *self, struct map *map)
+{
+	maps__remove(&self->maps[map->type], map);
+}
+
 static inline struct map *map_groups__find(struct map_groups *self,
 					   enum map_type type, u64 addr)
 {