lkml.org 
[lkml]   [2013]   [Aug]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH V12 08/13] perf tools: move perf_evlist__config() to a new source file
Date
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>
---
tools/perf/Makefile | 1 +
tools/perf/util/evlist.c | 24 ------------------------
tools/perf/util/record.c | 27 +++++++++++++++++++++++++++
3 files changed, 28 insertions(+), 24 deletions(-)
create mode 100644 tools/perf/util/record.c

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index e0d3d9f..868358c 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 c03f017..310eb4f 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -89,30 +89,6 @@ void perf_evlist__make_sample_types_compatible(struct perf_evlist *evlist)
perf_evlist__set_id_pos(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);
- }
-
- perf_evlist__make_sample_types_compatible(evlist);
-}
-
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..67291e4
--- /dev/null
+++ b/tools/perf/util/record.c
@@ -0,0 +1,27 @@
+#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);
+ }
+
+ perf_evlist__make_sample_types_compatible(evlist);
+}
--
1.7.11.7


\
 
 \ /
  Last update: 2013-08-26 15:01    [W:0.235 / U:0.224 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site