Messages in this thread Patch in this message | | | From | Alexander Shishkin <> | Subject | [PATCH v0 48/71] perf session: Make perf_event__itrace_swap() non-static | Date | Wed, 11 Dec 2013 14:37:00 +0200 |
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From: Adrian Hunter <adrian.hunter@intel.com>
Make it possible for the Instruction Trace decoder to read and byte-swap Instruction Tracing events directly from file.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> --- tools/perf/util/session.c | 4 ++-- tools/perf/util/session.h | 1 + 2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 55aead5..49c89e7 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -505,8 +505,8 @@ static void perf_event__itrace_info_swap(union perf_event *event, mem_bswap_64(event->itrace_info.priv, size); } -static void perf_event__itrace_swap(union perf_event *event, - bool sample_id_all __maybe_unused) +void perf_event__itrace_swap(union perf_event *event, + bool sample_id_all __maybe_unused) { event->itrace.size = bswap_64(event->itrace.size); event->itrace.offset = bswap_64(event->itrace.offset); diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index a7873c0..25aa9e7 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -61,6 +61,7 @@ struct perf_session *perf_session__new(struct perf_data_file *file, void perf_session__delete(struct perf_session *session); void perf_event_header__bswap(struct perf_event_header *hdr); +void perf_event__itrace_swap(union perf_event *event, bool sample_id_all); int __perf_session__process_events(struct perf_session *session, u64 data_offset, u64 data_size, u64 size, -- 1.8.5.1
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