From 070b3b5ad7bd077e673cad2c591a2ecf49c0b58a Mon Sep 17 00:00:00 2001
From: Jiri Olsa <jolsa@kernel.org>
Date: Sun, 12 Jul 2020 15:26:18 +0200
Subject: perf metric: Add 'struct expr_id_data' to keep expr value

Add 'struct expr_id_data' to keep an expr value instead of just a simple
double pointer, so we can store more data for ID in the following
changes.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Clarke <pc@us.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200712132634.138901-3-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/tests/expr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'tools/perf/tests/expr.c')

diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c
index d13fc1dfd5ef..4d01051951cd 100644
--- a/tools/perf/tests/expr.c
+++ b/tools/perf/tests/expr.c
@@ -18,8 +18,9 @@ static int test(struct expr_parse_ctx *ctx, const char *e, double val2)
 
 int test__expr(struct test *t __maybe_unused, int subtest __maybe_unused)
 {
+	struct expr_id_data *val_ptr;
 	const char *p;
-	double val, *val_ptr;
+	double val;
 	int ret;
 	struct expr_parse_ctx ctx;
 
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