diff options
| author | Ian Rogers <irogers@google.com> | 2022-11-30 07:29:33 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-12-14 15:16:12 +0100 |
| commit | 5b7a29fb0b7d67e5d40cd6557e073afb6a7466ab (patch) | |
| tree | 596052d95fbed2a5cfc19c266ab74f9108578c58 /tools/perf/util/trace-event.h | |
| parent | perf util: Make header guard consistent with tool (diff) | |
| download | linux-5b7a29fb0b7d67e5d40cd6557e073afb6a7466ab.tar.xz linux-5b7a29fb0b7d67e5d40cd6557e073afb6a7466ab.zip | |
perf util: Add host_is_bigendian to util.h
Avoid libtraceevent dependency for tep_is_bigendian or trace-event.h
dependency for bigendian. Add a new host_is_bigendian to util.h, using
the compiler defined __BYTE_ORDER__ when available.
Committer notes:
Added:
#else /* !__BYTE_ORDER__ */
On that nested #ifdef block, as per Namhyung's suggestion.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Link: https://lore.kernel.org/r/20221130062935.2219247-3-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/trace-event.h')
| -rw-r--r-- | tools/perf/util/trace-event.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h index 640981105788..8f39f5bcb2c2 100644 --- a/tools/perf/util/trace-event.h +++ b/tools/perf/util/trace-event.h @@ -27,8 +27,6 @@ trace_event__tp_format(const char *sys, const char *name); struct tep_event *trace_event__tp_format_id(int id); -int bigendian(void); - void event_format__fprintf(struct tep_event *event, int cpu, void *data, int size, FILE *fp); |