[PATCH 08/25] perf evsel: Move xyarray.h from evsel.c to evsel.h to reduce include dep tree
From: Arnaldo Carvalho de Melo
Date: Thu Aug 22 2019 - 17:01:47 EST
From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
All we need in util/evsel.h is the foward declaration of 'struct
xyarray', not the internal/xyarray.h, that can be moved to util/evsel.c
and then we reduce the header dependency tree.
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-wwqce6ixwcyq6yzx3ljrdm80@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/evsel.c | 1 +
tools/perf/util/evsel.h | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 0a33f7322ecc..477c47c84971 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -39,6 +39,7 @@
#include "string2.h"
#include "memswap.h"
#include "util/parse-branch-options.h"
+#include <internal/xyarray.h>
#include <linux/ctype.h>
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index efe08065838f..2928eee78427 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -8,7 +8,6 @@
#include <linux/perf_event.h>
#include <linux/types.h>
#include <internal/evsel.h>
-#include <internal/xyarray.h>
#include "symbol_conf.h"
#include "cpumap.h"
#include "counts.h"
@@ -93,6 +92,7 @@ enum perf_tool_event {
};
struct bpf_object;
+struct xyarray;
/** struct evsel - event selector
*
--
2.21.0