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[tip:perf/core] perf symbols: Introduce map_symbol.h




Commit-ID:  9f4e8ff27a807dd6919faa0ecb2a152c57cfa5b2
Gitweb:     https://git.kernel.org/tip/9f4e8ff27a807dd6919faa0ecb2a152c57cfa5b2
Author:     Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Sun, 27 Jan 2019 12:02:41 +0100
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 6 Feb 2019 10:00:38 -0300

perf symbols: Introduce map_symbol.h

To allow headers just wanting this definition to be able to get it
without all the things in symbol.h, to reduce the include dep tree.

Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-l32z2qyhs6fe8unf4gk2ead2@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/util/callchain.h  |  2 +-
 tools/perf/util/hist.h       |  1 +
 tools/perf/util/map_symbol.h | 22 ++++++++++++++++++++++
 tools/perf/util/sort.h       |  3 ++-
 tools/perf/util/symbol.h     | 14 +-------------
 5 files changed, 27 insertions(+), 15 deletions(-)

diff --git a/tools/perf/util/callchain.h b/tools/perf/util/callchain.h
index b6f18c2d4b14..80e056a3d882 100644
--- a/tools/perf/util/callchain.h
+++ b/tools/perf/util/callchain.h
@@ -5,7 +5,7 @@
 #include <linux/list.h>
 #include <linux/rbtree.h>
 #include "event.h"
-#include "symbol.h"
+#include "map_symbol.h"
 #include "branch.h"
 
 struct map;
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 08267af7439c..f50aad24928e 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -8,6 +8,7 @@
 #include "evsel.h"
 #include "header.h"
 #include "color.h"
+#include "symbol.h"
 #include "ui/progress.h"
 
 struct hist_entry;
diff --git a/tools/perf/util/map_symbol.h b/tools/perf/util/map_symbol.h
new file mode 100644
index 000000000000..5a1aed9f6bb4
--- /dev/null
+++ b/tools/perf/util/map_symbol.h
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0
+#ifndef __PERF_MAP_SYMBOL
+#define __PERF_MAP_SYMBOL 1
+
+#include <linux/types.h>
+
+struct map;
+struct symbol;
+
+struct map_symbol {
+	struct map    *map;
+	struct symbol *sym;
+};
+
+struct addr_map_symbol {
+	struct map    *map;
+	struct symbol *sym;
+	u64	      addr;
+	u64	      al_addr;
+	u64	      phys_addr;
+};
+#endif // __PERF_MAP_SYMBOL
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index dd6312876492..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"
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 56e2bcb907cc..9a8fe012910a 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -8,6 +8,7 @@
 #include <linux/list.h>
 #include <linux/rbtree.h>
 #include <stdio.h>
+#include "map_symbol.h"
 #include "branch.h"
 #include "path.h"
 #include "symbol_conf.h"
@@ -115,19 +116,6 @@ struct ref_reloc_sym {
 	u64		unrelocated_addr;
 };
 
-struct map_symbol {
-	struct map    *map;
-	struct symbol *sym;
-};
-
-struct addr_map_symbol {
-	struct map    *map;
-	struct symbol *sym;
-	u64	      addr;
-	u64	      al_addr;
-	u64	      phys_addr;
-};
-
 struct branch_info {
 	struct addr_map_symbol from;
 	struct addr_map_symbol to;