From: Jiri Olsa <jolsa@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: lkml <linux-kernel@vger.kernel.org>,
David Ahern <dsahern@gmail.com>, Ingo Molnar <mingo@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: [PATCH 4/4] perf stat: Making several helper functions static
Date: Wed, 20 Jan 2016 12:56:35 +0100 [thread overview]
Message-ID: <1453290995-18485-5-git-send-email-jolsa@kernel.org> (raw)
In-Reply-To: <1453290995-18485-1-git-send-email-jolsa@kernel.org>
There's no need for following functions to be global:
perf_evsel__reset_stat_priv
perf_evsel__alloc_stat_priv
perf_evsel__free_stat_priv
perf_evsel__alloc_prev_raw_counts
perf_evsel__free_prev_raw_counts
perf_evsel__alloc_stats
They all ended up in util/stat.c, and they no longer
need to be called from outside this object.
Link: http://lkml.kernel.org/n/tip-5kzfn8belul4bh6qdhjf398l@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/perf/util/stat.c | 14 +++++++-------
tools/perf/util/stat.h | 10 ----------
2 files changed, 7 insertions(+), 17 deletions(-)
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
index 2b58edccd56f..beeed0bd3bee 100644
--- a/tools/perf/util/stat.c
+++ b/tools/perf/util/stat.c
@@ -97,7 +97,7 @@ void perf_stat_evsel_id_init(struct perf_evsel *evsel)
}
}
-void perf_evsel__reset_stat_priv(struct perf_evsel *evsel)
+static void perf_evsel__reset_stat_priv(struct perf_evsel *evsel)
{
int i;
struct perf_stat_evsel *ps = evsel->priv;
@@ -108,7 +108,7 @@ void perf_evsel__reset_stat_priv(struct perf_evsel *evsel)
perf_stat_evsel_id_init(evsel);
}
-int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel)
+static int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel)
{
evsel->priv = zalloc(sizeof(struct perf_stat_evsel));
if (evsel->priv == NULL)
@@ -117,13 +117,13 @@ int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel)
return 0;
}
-void perf_evsel__free_stat_priv(struct perf_evsel *evsel)
+static void perf_evsel__free_stat_priv(struct perf_evsel *evsel)
{
zfree(&evsel->priv);
}
-int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,
- int ncpus, int nthreads)
+static int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,
+ int ncpus, int nthreads)
{
struct perf_counts *counts;
@@ -134,13 +134,13 @@ int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,
return counts ? 0 : -ENOMEM;
}
-void perf_evsel__free_prev_raw_counts(struct perf_evsel *evsel)
+static void perf_evsel__free_prev_raw_counts(struct perf_evsel *evsel)
{
perf_counts__delete(evsel->prev_raw_counts);
evsel->prev_raw_counts = NULL;
}
-int perf_evsel__alloc_stats(struct perf_evsel *evsel, bool alloc_raw)
+static int perf_evsel__alloc_stats(struct perf_evsel *evsel, bool alloc_raw)
{
int ncpus = perf_evsel__nr_cpus(evsel);
int nthreads = thread_map__nr(evsel->threads);
diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h
index 086f4e128d63..2af63c9cb59f 100644
--- a/tools/perf/util/stat.h
+++ b/tools/perf/util/stat.h
@@ -74,16 +74,6 @@ void perf_stat__update_shadow_stats(struct perf_evsel *counter, u64 *count,
void perf_stat__print_shadow_stats(FILE *out, struct perf_evsel *evsel,
double avg, int cpu, enum aggr_mode aggr);
-void perf_evsel__reset_stat_priv(struct perf_evsel *evsel);
-int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel);
-void perf_evsel__free_stat_priv(struct perf_evsel *evsel);
-
-int perf_evsel__alloc_prev_raw_counts(struct perf_evsel *evsel,
- int ncpus, int nthreads);
-void perf_evsel__free_prev_raw_counts(struct perf_evsel *evsel);
-
-int perf_evsel__alloc_stats(struct perf_evsel *evsel, bool alloc_raw);
-
int perf_evlist__alloc_stats(struct perf_evlist *evlist, bool alloc_raw);
void perf_evlist__free_stats(struct perf_evlist *evlist);
void perf_evlist__reset_stats(struct perf_evlist *evlist);
--
2.4.3
next prev parent reply other threads:[~2016-01-20 11:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-20 11:56 [PATCH 0/4] perf tools: Fixes Jiri Olsa
2016-01-20 11:56 ` [PATCH 1/4] perf tools: Do not read symbols/data from device files Jiri Olsa
2016-02-03 10:06 ` [tip:perf/core] perf symbols: Do not read symbols/ data " tip-bot for Jiri Olsa
2016-01-20 11:56 ` [PATCH 2/4] perf tools: Fix HISTC_MEM_DCACHELINE width setting Jiri Olsa
2016-01-30 8:25 ` [tip:perf/urgent] perf hists: " tip-bot for Jiri Olsa
2016-01-20 11:56 ` [PATCH 3/4] perf stat: Do not clean event's private stats Jiri Olsa
2016-01-30 8:25 ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2016-01-20 11:56 ` Jiri Olsa [this message]
2016-02-03 10:07 ` [tip:perf/core] perf stat: Making several helper functions static tip-bot for Jiri Olsa
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