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| author | David Ahern <dsahern@gmail.com> | 2013-11-06 19:41:36 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-07 15:01:59 +0100 |
| commit | 7ab75cffd6a1b2195944b8522673522f09e7fcb0 (patch) | |
| tree | 5b2708474f0932b1bf84d546a64fed91b83af06d /tools/perf/builtin-record.c | |
| parent | perf record: Remove advance_output function (diff) | |
| download | linux-7ab75cffd6a1b2195944b8522673522f09e7fcb0.tar.xz linux-7ab75cffd6a1b2195944b8522673522f09e7fcb0.zip | |
perf record: Remove post_processing_offset variable
Duplicates the data_offset from header in the session.
Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
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@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1383763297-27066-4-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 19c4db6bdd6f..15280b5e5574 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -74,7 +74,6 @@ struct perf_record { bool no_buildid; bool no_buildid_cache; long samples; - off_t post_processing_offset; }; static int write_output(struct perf_record *rec, void *buf, size_t size) @@ -247,13 +246,14 @@ static int process_buildids(struct perf_record *rec) { struct perf_data_file *file = &rec->file; struct perf_session *session = rec->session; + u64 start = session->header.data_offset; u64 size = lseek(file->fd, 0, SEEK_CUR); if (size == 0) return 0; - return __perf_session__process_events(session, rec->post_processing_offset, - size - rec->post_processing_offset, + return __perf_session__process_events(session, start, + size - start, size, &build_id__mark_dso_hit_ops); } @@ -429,8 +429,6 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv) goto out_delete_session; } - rec->post_processing_offset = lseek(file->fd, 0, SEEK_CUR); - machine = &session->machines.host; if (file->is_pipe) { |