lkml.org 
[lkml]   [2013]   [Aug]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 06/15] perf evlist: Move perf_evlist__config() to a new source file
Date
From: Adrian Hunter <adrian.hunter@intel.com>

perf_evlist__config() must be moved to a separate source file to avoid
Python link errors when adding support for PERF_SAMPLE_IDENTIFIER.

It is appropriate to do this because perf_evlist__config() is a helper
function for event recording. It is used by tools to apply recording
options to perf_evlist. It is not used by the Python API.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1377591794-30553-7-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/Makefile | 1 +
tools/perf/util/evlist.c | 22 ----------------------
tools/perf/util/record.c | 25 +++++++++++++++++++++++++
3 files changed, 26 insertions(+), 22 deletions(-)
create mode 100644 tools/perf/util/record.c

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 7d30a7d..845cc76 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -360,6 +360,7 @@ LIB_OBJS += $(OUTPUT)util/rblist.o
LIB_OBJS += $(OUTPUT)util/intlist.o
LIB_OBJS += $(OUTPUT)util/vdso.o
LIB_OBJS += $(OUTPUT)util/stat.o
+LIB_OBJS += $(OUTPUT)util/record.o

LIB_OBJS += $(OUTPUT)ui/setup.o
LIB_OBJS += $(OUTPUT)ui/helpline.o
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 1f5105a..9d682e5 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -49,28 +49,6 @@ struct perf_evlist *perf_evlist__new(void)
return evlist;
}

-void perf_evlist__config(struct perf_evlist *evlist,
- struct perf_record_opts *opts)
-{
- struct perf_evsel *evsel;
- /*
- * Set the evsel leader links before we configure attributes,
- * since some might depend on this info.
- */
- if (opts->group)
- perf_evlist__set_leader(evlist);
-
- if (evlist->cpus->map[0] < 0)
- opts->no_inherit = true;
-
- list_for_each_entry(evsel, &evlist->entries, node) {
- perf_evsel__config(evsel, opts);
-
- if (evlist->nr_entries > 1)
- perf_evsel__set_sample_id(evsel);
- }
-}
-
static void perf_evlist__purge(struct perf_evlist *evlist)
{
struct perf_evsel *pos, *n;
diff --git a/tools/perf/util/record.c b/tools/perf/util/record.c
new file mode 100644
index 0000000..9b5ef79
--- /dev/null
+++ b/tools/perf/util/record.c
@@ -0,0 +1,25 @@
+#include "evlist.h"
+#include "evsel.h"
+#include "cpumap.h"
+
+void perf_evlist__config(struct perf_evlist *evlist,
+ struct perf_record_opts *opts)
+{
+ struct perf_evsel *evsel;
+ /*
+ * Set the evsel leader links before we configure attributes,
+ * since some might depend on this info.
+ */
+ if (opts->group)
+ perf_evlist__set_leader(evlist);
+
+ if (evlist->cpus->map[0] < 0)
+ opts->no_inherit = true;
+
+ list_for_each_entry(evsel, &evlist->entries, node) {
+ perf_evsel__config(evsel, opts);
+
+ if (evlist->nr_entries > 1)
+ perf_evsel__set_sample_id(evsel);
+ }
+}
--
1.8.1.4


\
 
 \ /
  Last update: 2013-08-31 00:21    [W:0.291 / U:0.128 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site