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| author | Corey Ashford <cjashfor@linux.vnet.ibm.com> | 2010-11-30 14:27:01 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-11-30 23:04:39 -0200 |
| commit | 4c635a4e04700a371ef7e4d4bb33ed88747e801e (patch) | |
| tree | 66fc0a44217cc8f01a720b92c1b74f70a83a6fc7 /tools/perf/Documentation | |
| parent | 3e8e24f2fc66d32eb0e570e4117dfd05227047e6 (diff) | |
| download | kernel_samsung_aries-4c635a4e04700a371ef7e4d4bb33ed88747e801e.zip kernel_samsung_aries-4c635a4e04700a371ef7e4d4bb33ed88747e801e.tar.gz kernel_samsung_aries-4c635a4e04700a371ef7e4d4bb33ed88747e801e.tar.bz2 | |
perf tools: fix event parsing of comma-separated tracepoint events
There are number of issues that prevent the use of multiple tracepoint events
being specified in a -e/--event switch, separated by commas.
For example, perf stat -e irq:irq_handler_entry,irq:irq_handler_exit ... fails
because the tracepoint event parsing code doesn't recognize the comma separator
properly.
This patch corrects those issues.
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Julia Lawall <julia@diku.dk>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Reported-by: Michael Ellerman <michaele@au1.ibm.com>
LKML-Reference: <1291156021-17711-1-git-send-email-cjashfor@linux.vnet.ibm.com>
Signed-off-by: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation')
0 files changed, 0 insertions, 0 deletions