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OpenCloudOS-Kernel/tools/perf
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Arnaldo Carvalho de Melo b53af0f235 perf report: Fix stdio event name header printing 
In the past we tried to avoid printing the name of the event when just
one event was found in the perf.data file, after some refactorings it
ended up not printing the event name if just one hist_entry was found in
one of the events.

Fix it by always printing the name of the event, even if just one is
found.

Reported-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-kikr0c7ou55bd9caok8569rf@git.kernel.org
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2011-09-29 17:10:19 -03:00
..
Documentation perf: Support setting the disassembler style 2011-09-29 17:10:00 -03:00
arch ARM: fix perf build with uclibc toolchains 2011-08-12 15:40:20 +01:00
bench perf tool: Fix gcc 4.6.0 issues 2011-02-07 12:41:41 -02:00
config perf tools: git mv tools/perf/{features-tests.mak,config/} 2011-04-19 08:18:36 -03:00
python perf evlist: Store pointer to the cpu and thread maps 2011-01-31 12:40:52 -02:00
scripts perf script: Add drop monitor script 2011-09-29 16:41:37 -03:00
util perf: Support setting the disassembler style 2011-09-29 17:10:00 -03:00
.gitignore perf tools: Makefile: Remove various and sundry cruft 2011-02-18 07:43:06 -02:00
CREDITS perf_counter tools: Add CREDITS file for Git contributors 2009-06-24 19:54:29 +02:00
MANIFEST perf packaging: add memcpy to perf MANIFEST 2010-11-30 23:00:10 -02:00
Makefile Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent 2011-08-09 16:44:27 +02:00
builtin-annotate.c perf: Support setting the disassembler style 2011-09-29 17:10:00 -03:00
builtin-bench.c perf options: Type check all the remaining OPT_ variants 2010-05-17 16:22:41 -03:00
builtin-buildid-cache.c perf buildid: add perfconfig option to specify buildid cache dir 2010-06-05 09:34:04 -03:00
builtin-buildid-list.c perf buildid-list: Support showing the build id in an ELF file 2011-09-29 16:41:37 -03:00
builtin-diff.c perf session: Pass evsel in event_ops->sample() 2011-03-23 19:28:58 -03:00
builtin-evlist.c perf evlist: New command to list the names of events present in a perf.data file 2011-03-15 11:10:48 -03:00
builtin-help.c perf options: Type check all the remaining OPT_ variants 2010-05-17 16:22:41 -03:00
builtin-inject.c perf session: Pass evsel in event_ops->sample() 2011-03-23 19:28:58 -03:00
builtin-kmem.c perf session: Pass evsel in event_ops->sample() 2011-03-23 19:28:58 -03:00
builtin-kvm.c perf options: Type check all the remaining OPT_ variants 2010-05-17 16:22:41 -03:00
builtin-list.c perf list: Allow filtering list of events 2011-02-17 15:38:58 -02:00
builtin-lock.c perf lock: Dropping unsupported ':r' modifier 2011-08-08 09:41:35 -03:00
builtin-probe.c perf probe: Warn when more than one line are given 2011-08-12 09:27:11 -03:00
builtin-record.c perf tools: Make stat/record print fatal signals of the target program 2011-09-29 17:09:46 -03:00
builtin-report.c perf report: Fix stdio event name header printing 2011-09-29 17:10:19 -03:00
builtin-sched.c perf sched: Usage leftover from trace -> script rename 2011-08-09 13:32:12 -03:00
builtin-script.c perf report/annotate/script: Add option to specify a CPU range 2011-07-05 10:44:44 +02:00
builtin-stat.c perf tools: Make stat/record print fatal signals of the target program 2011-09-29 17:09:46 -03:00
builtin-test.c perf tools: Make test use the preset debugfs path 2011-07-21 10:41:14 +02:00
builtin-timechart.c perf session: Pass evsel in event_ops->sample() 2011-03-23 19:28:58 -03:00
builtin-top.c perf top: Improve lost events warning 2011-09-29 16:41:38 -03:00
builtin.h perf evlist: New command to list the names of events present in a perf.data file 2011-03-15 11:10:48 -03:00
command-list.txt perf evlist: New command to list the names of events present in a perf.data file 2011-03-15 11:10:48 -03:00
design.txt perf: Fix few typos + cosmetics 2010-01-13 17:39:44 +01:00
perf-archive.sh perf buildid: add perfconfig option to specify buildid cache dir 2010-06-05 09:34:04 -03:00
perf.c perf evlist: New command to list the names of events present in a perf.data file 2011-03-15 11:10:48 -03:00
perf.h perf record: Move perf_mmap__write_tail to perf.h 2011-01-22 19:56:29 -02:00