| commit | 60e677373be9c0bf7c9a22937601d5a40e51c042 | |
| author | Franck Bui-Huu <fbuihuu@gmail.com> | |
| Tue, 30 Nov 2010 11:50:14 +0000 (30 12:50 +0100) | ||
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | |
| Tue, 30 Nov 2010 16:48:07 +0000 (30 14:48 -0200) | ||
| tree | ab4a5af10366d0210b7715122cfa5ff307d26593 | treesnapshot (tar.gz zip) |
| parent | d214afbd81405d4da2c5745fe867e6b313fd4178 | commitdiff |
perf header: Don't assume there's no attr info if no sample ids is provided
This primarily fixes perf-report, which didn't report the correct type
of event if perf-record was called to record one event different from
'cycles':
$ perf record -e instructions true
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.007 MB perf.data (~295 samples) ]
$ perf report | head -n1
# Events: 7 cycles
LPU-Reference: <m3mxor6nex.fsf@gmail.com>
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
This primarily fixes perf-report, which didn't report the correct type
of event if perf-record was called to record one event different from
'cycles':
$ perf record -e instructions true
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.007 MB perf.data (~295 samples) ]
$ perf report | head -n1
# Events: 7 cycles
LPU-Reference: <m3mxor6nex.fsf@gmail.com>
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
| tools/perf/util/header.c | diffblobblamehistory |