Commit-ID: 6233dd5efdf9e2c2da1b003cfb70307b7b2028e8
Gitweb: http://git.kernel.org/tip/6233dd5efdf9e2c2da1b003cfb70307b7b2028e8
Author: Jiri Olsa <jolsa@xxxxxxxxxx>
AuthorDate: Thu, 28 Nov 2013 11:30:13 +0100
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Mon, 2 Dec 2013 09:22:45 -0300
perf record: Unify data output code into perf_record__write function
Unifying current 2 data output functions do_write_output and
write_output into single one perf_record__write.
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Mike Galbraith <efault@xxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1385634619-8129-2-git-send-email-jolsa@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/builtin-record.c | 20 ++++++--------------
1 file changed, 6 insertions(+), 14 deletions(-)
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 65615a8..d93e2ee 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -76,7 +76,7 @@ struct perf_record {
long samples;
};
-static int do_write_output(struct perf_record *rec, void *buf, size_t size)
+static int perf_record__write(struct perf_record *rec, void *buf, size_t size)
{
struct perf_data_file *file = &rec->file;
@@ -97,21 +97,13 @@ static int do_write_output(struct perf_record *rec, void *buf, size_t size)
return 0;
}
-static int write_output(struct perf_record *rec, void *buf, size_t size)
-{
- return do_write_output(rec, buf, size);
-}
-
static int process_synthesized_event(struct perf_tool *tool,
union perf_event *event,
struct perf_sample *sample __maybe_unused,
struct machine *machine __maybe_unused)
{
struct perf_record *rec = container_of(tool, struct perf_record, tool);
- if (write_output(rec, event, event->header.size) < 0)
- return -1;
-
- return 0;
+ return perf_record__write(rec, event, event->header.size);
}
static int perf_record__mmap_read(struct perf_record *rec,
@@ -136,7 +128,7 @@ static int perf_record__mmap_read(struct perf_record *rec,
size = md->mask + 1 - (old & md->mask);
old += size;
- if (write_output(rec, buf, size) < 0) {
+ if (perf_record__write(rec, buf, size) < 0) {
rc = -1;
goto out;
}
@@ -146,7 +138,7 @@ static int perf_record__mmap_read(struct perf_record *rec,
size = head - old;
old += size;
- if (write_output(rec, buf, size) < 0) {
+ if (perf_record__write(rec, buf, size) < 0) {
rc = -1;
goto out;
}
@@ -335,8 +327,8 @@ static int perf_record__mmap_read_all(struct perf_record *rec)
}
if (perf_header__has_feat(&rec->session->header, HEADER_TRACING_DATA))
- rc = write_output(rec, &finished_round_event,
- sizeof(finished_round_event));
+ rc = perf_record__write(rec, &finished_round_event,
+ sizeof(finished_round_event));
out:
return rc;
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|