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, 13 insertions, 5 deletions

diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 5e02d2c17154..906be20011d9 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -9,8 +9,6 @@
 #include <linux/rbtree.h>
 #include <stdio.h>
 
-#define DEBUG_CACHE_DIR ".debug"
-
 #ifdef HAVE_CPLUS_DEMANGLE
 extern char *cplus_demangle(const char *, int);
 
@@ -70,9 +68,9 @@ struct symbol_conf {
                         show_nr_samples,
                         use_callchain,
                         exclude_other,
-                        full_paths,
                         show_cpu_utilization;
         const char      *vmlinux_name,
+                        *source_prefix,
                         *field_sep;
         const char      *default_guest_vmlinux_name,
                         *default_guest_kallsyms,
@@ -103,6 +101,8 @@ struct ref_reloc_sym {
 struct map_symbol {
         struct map    *map;
         struct symbol *sym;
+        bool          unfolded;
+        bool          has_children;
 };
 
 struct addr_location {
@@ -112,7 +112,8 @@ struct addr_location {
         u64           addr;
         char          level;
         bool          filtered;
-        unsigned int  cpumode;
+        u8            cpumode;
+        s32           cpu;
 };
 
 enum dso_kernel_type {
@@ -125,12 +126,14 @@ struct dso {
         struct list_head node;
         struct rb_root   symbols[MAP__NR_TYPES];
         struct rb_root   symbol_names[MAP__NR_TYPES];
+        enum dso_kernel_type    kernel;
         u8               adjust_symbols:1;
         u8               slen_calculated:1;
         u8               has_build_id:1;
-        enum dso_kernel_type    kernel;
         u8               hit:1;
         u8               annotate_warned:1;
+        u8               sname_alloc:1;
+        u8               lname_alloc:1;
         unsigned char    origin;
         u8               sorted_by_name;
         u8               loaded;
@@ -146,6 +149,8 @@ struct dso *dso__new(const char *name);
 struct dso *dso__new_kernel(const char *name);
 void dso__delete(struct dso *self);
 
+int dso__name_len(const struct dso *self);
+
 bool dso__loaded(const struct dso *self, enum map_type type);
 bool dso__sorted_by_name(const struct dso *self, enum map_type type);
 
@@ -207,13 +212,16 @@ int kallsyms__parse(const char *filename, void *arg,
                     int (*process_symbol)(void *arg, const char *name,
                                           char type, u64 start));
 
+void machine__destroy_kernel_maps(struct machine *self);
 int __machine__create_kernel_maps(struct machine *self, struct dso *kernel);
 int machine__create_kernel_maps(struct machine *self);
 
 int machines__create_kernel_maps(struct rb_root *self, pid_t pid);
 int machines__create_guest_kernel_maps(struct rb_root *self);
+void machines__destroy_guest_kernel_maps(struct rb_root *self);
 
 int symbol__init(void);
+void symbol__exit(void);
 bool symbol_type__is_a(char symbol_type, enum map_type map_type);
 
 size_t machine__fprintf_vmlinux_path(struct machine *self, FILE *fp);