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: (470 commits)
  x86: Fix comments of register/stack access functions
  perf tools: Replace %m with %a in sscanf
  hw-breakpoints: Keep track of user disabled breakpoints
  tracing/syscalls: Make syscall events print callbacks static
  tracing: Add DEFINE_EVENT(), DEFINE_SINGLE_EVENT() support to docbook
  perf: Don't free perf_mmap_data until work has been done
  perf_event: Fix compile error
  perf tools: Fix _GNU_SOURCE macro related strndup() build error
  trace_syscalls: Remove unused syscall_name_to_nr()
  trace_syscalls: Simplify syscall profile
  trace_syscalls: Remove duplicate init_enter_##sname()
  trace_syscalls: Add syscall_nr field to struct syscall_metadata
  trace_syscalls: Remove enter_id exit_id
  trace_syscalls: Set event_enter_##sname->data to its metadata
  trace_syscalls: Remove unused event_syscall_enter and event_syscall_exit
  perf_event: Initialize data.period in perf_swevent_hrtimer()
  perf probe: Simplify event naming
  perf probe: Add --list option for listing current probe events
  perf probe: Add argv_split() from lib/argv_split.c
  perf probe: Move probe event utility functions to probe-event.c
  ...

1 files changed, 65 insertions, 10 deletions

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 2c9c26d6ded0..a4cc8105cf67 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -1,14 +1,10 @@
 #ifndef __PERF_RECORD_H
 #define __PERF_RECORD_H
+
 #include "../perf.h"
 #include "util.h"
 #include <linux/list.h>
-
-enum {
-        SHOW_KERNEL     = 1,
-        SHOW_USER       = 2,
-        SHOW_HV         = 4,
-};
+#include <linux/rbtree.h>
 
 /*
  * PERF_SAMPLE_IP | PERF_SAMPLE_TID | *
@@ -65,6 +61,13 @@ struct sample_event{
         u64 array[];
 };
 
+#define BUILD_ID_SIZE 20
+
+struct build_id_event {
+        struct perf_event_header header;
+        u8                       build_id[ALIGN(BUILD_ID_SIZE, sizeof(u64))];
+        char                     filename[];
+};
 
 typedef union event_union {
         struct perf_event_header        header;
@@ -77,12 +80,30 @@ typedef union event_union {
         struct sample_event             sample;
 } event_t;
 
+struct events_stats {
+        unsigned long total;
+        unsigned long lost;
+};
+
+void event__print_totals(void);
+
+enum map_type {
+        MAP__FUNCTION = 0,
+
+        MAP__NR_TYPES,
+};
+
 struct map {
-        struct list_head        node;
+        union {
+                struct rb_node  rb_node;
+                struct list_head node;
+        };
         u64                     start;
         u64                     end;
+        enum map_type           type;
         u64                     pgoff;
         u64                     (*map_ip)(struct map *, u64);
+        u64                     (*unmap_ip)(struct map *, u64);
         struct dso              *dso;
 };
 
@@ -91,14 +112,48 @@ static inline u64 map__map_ip(struct map *map, u64 ip)
         return ip - map->start + map->pgoff;
 }
 
-static inline u64 vdso__map_ip(struct map *map __used, u64 ip)
+static inline u64 map__unmap_ip(struct map *map, u64 ip)
+{
+        return ip + map->start - map->pgoff;
+}
+
+static inline u64 identity__map_ip(struct map *map __used, u64 ip)
 {
         return ip;
 }
 
-struct map *map__new(struct mmap_event *event, char *cwd, int cwdlen);
+struct symbol;
+
+typedef int (*symbol_filter_t)(struct map *map, struct symbol *sym);
+
+void map__init(struct map *self, enum map_type type,
+               u64 start, u64 end, u64 pgoff, struct dso *dso);
+struct map *map__new(struct mmap_event *event, enum map_type,
+                     char *cwd, int cwdlen);
+void map__delete(struct map *self);
 struct map *map__clone(struct map *self);
 int map__overlap(struct map *l, struct map *r);
 size_t map__fprintf(struct map *self, FILE *fp);
+struct symbol *map__find_symbol(struct map *self, u64 addr,
+                                symbol_filter_t filter);
+void map__fixup_start(struct map *self);
+void map__fixup_end(struct map *self);
+
+int event__synthesize_thread(pid_t pid, int (*process)(event_t *event));
+void event__synthesize_threads(int (*process)(event_t *event));
+
+extern char *event__cwd;
+extern int  event__cwdlen;
+extern struct events_stats event__stats;
+extern unsigned long event__total[PERF_RECORD_MAX];
+
+int event__process_comm(event_t *self);
+int event__process_lost(event_t *self);
+int event__process_mmap(event_t *self);
+int event__process_task(event_t *self);
+
+struct addr_location;
+int event__preprocess_sample(const event_t *self, struct addr_location *al,
+                             symbol_filter_t filter);
 
-#endif
+#endif /* __PERF_RECORD_H */