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

Pull perf updates from Ingo Molnar:
 "Lots of tooling updates - too many to list, here's a few highlights:

   - Various subcommand updates to 'perf trace', 'perf report', 'perf
     record', 'perf annotate', 'perf script', 'perf test', etc.

   - CPU and NUMA topology and affinity handling improvements,

   - HW tracing and HW support updates:
      - Intel PT updates
      - ARM CoreSight updates
      - vendor HW event updates

   - BPF updates

   - Tons of infrastructure updates, both on the build system and the
     library support side

   - Documentation updates.

   - ... and lots of other changes, see the changelog for details.

  Kernel side updates:

   - Tighten up kprobes blacklist handling, reduce the number of places
     where developers can install a kprobe and hang/crash the system.

   - Fix/enhance vma address filter handling.

   - Various PMU driver updates, small fixes and additions.

   - refcount_t conversions

   - BPF updates

   - error code propagation enhancements

   - misc other changes"

* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (238 commits)
  perf script python: Add Python3 support to syscall-counts-by-pid.py
  perf script python: Add Python3 support to syscall-counts.py
  perf script python: Add Python3 support to stat-cpi.py
  perf script python: Add Python3 support to stackcollapse.py
  perf script python: Add Python3 support to sctop.py
  perf script python: Add Python3 support to powerpc-hcalls.py
  perf script python: Add Python3 support to net_dropmonitor.py
  perf script python: Add Python3 support to mem-phys-addr.py
  perf script python: Add Python3 support to failed-syscalls-by-pid.py
  perf script python: Add Python3 support to netdev-times.py
  perf tools: Add perf_exe() helper to find perf binary
  perf script: Handle missing fields with -F +..
  perf data: Add perf_data__open_dir_data function
  perf data: Add perf_data__(create_dir|close_dir) functions
  perf data: Fail check_backup in case of error
  perf data: Make check_backup work over directories
  perf tools: Add rm_rf_perf_data function
  perf tools: Add pattern name checking to rm_rf
  perf tools: Add depth checking to rm_rf
  perf data: Add global path holder
  ...

1 files changed, 4 insertions, 3 deletions

diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index 130fe37fe2df..2fbee0b1011c 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -9,7 +9,8 @@
 #include <linux/list.h>
 #include "cache.h"
 #include <linux/rbtree.h>
-#include "symbol.h"
+#include "map_symbol.h"
+#include "symbol_conf.h"
 #include "string.h"
 #include "callchain.h"
 #include "values.h"
@@ -145,8 +146,8 @@ struct hist_entry {
 	union {
 		/* this is for hierarchical entry structure */
 		struct {
-			struct rb_root	hroot_in;
-			struct rb_root  hroot_out;
+			struct rb_root_cached	hroot_in;
+			struct rb_root_cached   hroot_out;
 		};				/* non-leaf entries */
 		struct rb_root	sorted_chain;	/* leaf entry has callchains */
 	};