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

Pull perf fixes from Ingo Molnar:

 - Make /sys/devices/cpu/rdpmc based RDPMC enforcement more
   instantaneous

 - decoder: Update the Intel opcode map

 - Various tooling fixes, including a few late optimizations and
   cleanups.

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits)
  perf script: Fix invalid LBR/binary mismatch error
  perf script: Fix brstackinsn for AUXTRACE
  perf affinity: Add infrastructure to save/restore affinity
  perf pmu: Use file system cache to optimize sysfs access
  perf regs: Make perf_reg_name() return "unknown" instead of NULL
  perf diff: Use llabs() with 64-bit values
  perf diff: Use llabs() with 64-bit values
  perf/x86: Implement immediate enforcement of /sys/devices/cpu/rdpmc value of 0
  perf tools: Allow to link with libbpf dynamicaly
  perf tests: Rename tests/map_groups.c to tests/maps.c
  perf tests: Rename thread-mg-share to thread-maps-share
  perf maps: Rename map_groups.h to maps.h
  perf maps: Rename 'mg' variables to 'maps'
  perf map_symbol: Rename ms->mg to ms->maps
  perf addr_location: Rename al->mg to al->maps
  perf thread: Rename thread->mg to thread->maps
  perf maps: Merge 'struct maps' with 'struct map_groups'
  x86/insn: perf tools: Add some more instructions to the new instructions test
  x86/insn: Add some more Intel instructions to the opcode map
  perf map: Remove unused functions
  ...

1 files changed, 8 insertions, 8 deletions

diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index 16776d5fbaea..6658fbf196e6 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -9,7 +9,7 @@
 
 #include "dso.h"
 #include "map.h"
-#include "map_groups.h"
+#include "maps.h"
 #include "symbol.h"
 #include "symsrc.h"
 #include "demangle-java.h"
@@ -844,7 +844,7 @@ void __weak arch__sym_update(struct symbol *s __maybe_unused,
 
 static int dso__process_kernel_symbol(struct dso *dso, struct map *map,
 				      GElf_Sym *sym, GElf_Shdr *shdr,
-				      struct map_groups *kmaps, struct kmap *kmap,
+				      struct maps *kmaps, struct kmap *kmap,
 				      struct dso **curr_dsop, struct map **curr_mapp,
 				      const char *section_name,
 				      bool adjust_kernel_syms, bool kmodule, bool *remap_kernel)
@@ -876,8 +876,8 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map,
 			/* Ensure maps are correctly ordered */
 			if (kmaps) {
 				map__get(map);
-				map_groups__remove(kmaps, map);
-				map_groups__insert(kmaps, map);
+				maps__remove(kmaps, map);
+				maps__insert(kmaps, map);
 				map__put(map);
 			}
 		}
@@ -902,7 +902,7 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map,
 
 	snprintf(dso_name, sizeof(dso_name), "%s%s", dso->short_name, section_name);
 
-	curr_map = map_groups__find_by_name(kmaps, dso_name);
+	curr_map = maps__find_by_name(kmaps, dso_name);
 	if (curr_map == NULL) {
 		u64 start = sym->st_value;
 
@@ -928,7 +928,7 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map,
 			curr_map->map_ip = curr_map->unmap_ip = identity__map_ip;
 		}
 		curr_dso->symtab_type = dso->symtab_type;
-		map_groups__insert(kmaps, curr_map);
+		maps__insert(kmaps, curr_map);
 		/*
 		 * Add it before we drop the referece to curr_map, i.e. while
 		 * we still are sure to have a reference to this DSO via
@@ -950,7 +950,7 @@ int dso__load_sym(struct dso *dso, struct map *map, struct symsrc *syms_ss,
 		  struct symsrc *runtime_ss, int kmodule)
 {
 	struct kmap *kmap = dso->kernel ? map__kmap(map) : NULL;
-	struct map_groups *kmaps = kmap ? map__kmaps(map) : NULL;
+	struct maps *kmaps = kmap ? map__kmaps(map) : NULL;
 	struct map *curr_map = map;
 	struct dso *curr_dso = dso;
 	Elf_Data *symstrs, *secstrs;
@@ -1162,7 +1162,7 @@ int dso__load_sym(struct dso *dso, struct map *map, struct symsrc *syms_ss,
 			 * We need to fixup this here too because we create new
 			 * maps here, for things like vsyscall sections.
 			 */
-			map_groups__fixup_end(kmaps);
+			maps__fixup_end(kmaps);
 		}
 	}
 	err = nr;