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| author | Ingo Molnar <mingo@kernel.org> | 2012-06-15 21:02:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-06-15 21:02:16 +0200 |
| commit | 8ed9eac4769407a8f0b93e381a3bc3ae81fa014b (patch) | |
| tree | 4a2d37876da0146b845dabca67c3390182881a09 /tools/perf/util/session.c | |
| parent | a70270468234749741c5893ae78e5bb524771402 (diff) | |
| parent | cb9dd49e11f83d548c822d7022ac180b0518b25c (diff) | |
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf fixes from Arnaldo Carvalho de Melo:
* Set name of tracepoints when reading the perf.data headers, so that
we don't end up using the local ones, from /sys.
* Fix default output file for perf stat, from Stephane Eranian.
* Fix endian handling of features bitmask in perf.data header, from David Ahern.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/session.c')
| -rw-r--r-- | tools/perf/util/session.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 2600916efa83..c3e399bcf18d 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -442,6 +442,16 @@ static void perf_tool__fill_defaults(struct perf_tool *tool) tool->finished_round = process_finished_round_stub; } } + +void mem_bswap_32(void *src, int byte_size) +{ + u32 *m = src; + while (byte_size > 0) { + *m = bswap_32(*m); + byte_size -= sizeof(u32); + ++m; + } +} void mem_bswap_64(void *src, int byte_size) { |