Merge commit 'v2.6.31-rc9' into tracing/core

Merge reason: move from -rc5 to -rc9.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

3 files changed, 36 insertions, 15 deletions

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index a5d661b99af6..4bab2784b453 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -379,6 +379,7 @@ static int parse_tracepoint_event(const char **strp,
                                     struct perf_counter_attr *attr)
 {
         const char *evt_name;
+        char *flags;
         char sys_name[MAX_EVENT_LENGTH];
         char id_buf[4];
         int fd;
@@ -400,6 +401,15 @@ static int parse_tracepoint_event(const char **strp,
         strncpy(sys_name, *strp, sys_length);
         sys_name[sys_length] = '\0';
         evt_name = evt_name + 1;
+
+        flags = strchr(evt_name, ':');
+        if (flags) {
+                *flags = '\0';
+                flags++;
+                if (!strncmp(flags, "record", strlen(flags)))
+                        attr->sample_type |= PERF_SAMPLE_RAW;
+        }
+
         evt_length = strlen(evt_name);
         if (evt_length >= MAX_EVENT_LENGTH)
                 return 0;
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index f1dcede14307..5c0f42e6b33b 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -7,23 +7,8 @@
 #include <gelf.h>
 #include <elf.h>
 
-#ifndef NO_DEMANGLE
-#include <bfd.h>
-#else
-static inline
-char *bfd_demangle(void __used *v, const char __used *c, int __used i)
-{
-        return NULL;
-}
-#endif
-
 const char *sym_hist_filter;
 
-#ifndef DMGL_PARAMS
-#define DMGL_PARAMS      (1 << 0)       /* Include function args */
-#define DMGL_ANSI        (1 << 1)       /* Include const, volatile, etc */
-#endif
-
 enum dso_origin {
         DSO__ORIG_KERNEL = 0,
         DSO__ORIG_JAVA_JIT,
@@ -816,6 +801,8 @@ more:
         }
 out:
         free(name);
+        if (ret < 0 && strstr(self->name, " (deleted)") != NULL)
+                return 0;
         return ret;
 }
 
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 1e003ec2f4b1..b53bf0125c1b 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -7,6 +7,30 @@
 #include <linux/rbtree.h>
 #include "module.h"
 
+#ifdef HAVE_CPLUS_DEMANGLE
+extern char *cplus_demangle(const char *, int);
+
+static inline char *bfd_demangle(void __used *v, const char *c, int i)
+{
+        return cplus_demangle(c, i);
+}
+#else
+#ifdef NO_DEMANGLE
+static inline char *bfd_demangle(void __used *v, const char __used *c,
+                                 int __used i)
+{
+        return NULL;
+}
+#else
+#include <bfd.h>
+#endif
+#endif
+
+#ifndef DMGL_PARAMS
+#define DMGL_PARAMS      (1 << 0)       /* Include function args */
+#define DMGL_ANSI        (1 << 1)       /* Include const, volatile, etc */
+#endif
+
 struct symbol {
         struct rb_node  rb_node;
         u64             start;