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1aaf63b1ee
linux/tools/perf/util
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Arnaldo Carvalho de Melo 1aaf63b1ee perf evlist: Check that there is a thread_map when preparing a workload 
The perf_evlist__prepare_workload expects a thread map to be in place
so that it can store the pid of the workload being started, so check it
and tell the developer about it instead of segfaulting.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-jvlz2f264e7kpmhjmwltikqw@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-10-14 17:32:53 -03:00
..
include perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
scripting-engines perf callchain: Move the callchain_param extern to callchain.h 2014-10-14 17:32:51 -03:00
abspath.c
alias.c perf tools: Introduce zfree 2013-12-27 15:17:00 -03:00
annotate.c perf annotate: Don't truncate Intel style addresses 2014-08-15 10:39:26 -03:00
annotate.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
bitmap.c perf tools: Add bitmap_or function into bitmap object 2012-02-13 23:28:10 -02:00
build-id.c perf tools: Use tid for finding thread 2014-05-12 11:09:50 +02:00
build-id.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
cache.h perf tools: Add perf_config_u64 function 2014-08-12 12:03:00 -03:00
callchain.c perf tools: Introduce perf_callchain_config() 2014-09-26 12:43:24 -03:00
callchain.h perf callchain: Move the callchain_param extern to callchain.h 2014-10-14 17:32:51 -03:00
cgroup.c perf evlist: Introduce evlist__for_each() & friends 2014-01-13 10:06:25 -03:00
cgroup.h perf tool: Add cgroup support 2011-02-16 13:30:48 +01:00
cloexec.c perf util: Replace strerror with strerror_r for thread-safety 2014-08-15 10:58:35 -03:00
cloexec.h perf tools: Enable close-on-exec flag on perf file descriptor 2014-07-18 09:09:34 +02:00
color.c perf tools: Make __hpp__fmt() receive an additional len argument 2014-08-12 12:03:05 -03:00
color.h perf tools: Make __hpp__fmt() receive an additional len argument 2014-08-12 12:03:05 -03:00
comm.c perf tools: Identify which comms are from exec 2014-08-13 19:23:08 -03:00
comm.h perf tools: Identify which comms are from exec 2014-08-13 19:23:08 -03:00
config.c perf tools: Fix line number in the config file error message 2014-09-26 12:45:23 -03:00
cpumap.c perf tools: Use cpu/possible instead of cpu/kernel_max 2014-04-22 17:39:16 +02:00
cpumap.h perf tools: Allow ability to map cpus to nodes easily 2014-04-22 17:39:12 +02:00
ctype.c perf tools: ctype.c only wants util.h 2012-02-13 23:17:40 -02:00
data.c perf util: Replace strerror with strerror_r for thread-safety 2014-08-15 10:58:35 -03:00
data.h perf tools: Add perf_data_file__write interface 2013-12-02 09:22:46 -03:00
debug.c perf tools: Add debug prints for ordered events queue 2014-08-12 12:03:01 -03:00
debug.h perf: Use strerror_r instead of strerror 2014-08-15 10:54:29 -03:00
dso.c perf symbols: Improve DSO long names lookup speed with rbtree 2014-10-01 14:39:57 -03:00
dso.h perf symbols: Improve DSO long names lookup speed with rbtree 2014-10-01 14:39:57 -03:00
dwarf-aux.c perf probe: Fix perf probe to find correct variable DIE 2014-06-04 14:49:20 +02:00
dwarf-aux.h perf probe: Fix to find line information for probe list 2013-10-04 15:16:05 -03:00
environment.c
event.c perf tools: Fix perf record as non root with kptr_restrict == 1 2014-09-26 10:51:41 -03:00
event.h perf tools: Move events_stats struct to event.h 2014-10-10 15:53:07 -03:00
evlist.c perf evlist: Check that there is a thread_map when preparing a workload 2014-10-14 17:32:53 -03:00
evlist.h perf evlist: Refcount mmaps 2014-09-25 16:46:55 -03:00
evsel.c perf tools: Remove hists from evsel 2014-10-14 17:32:52 -03:00
evsel.h perf tools: Remove hists from evsel 2014-10-14 17:32:52 -03:00
exec_cmd.c perf tools: Makefile: Remove various and sundry cruft 2011-02-18 07:43:06 -02:00
exec_cmd.h
generate-cmdlist.sh tools/perf: Standardize feature support define names to: HAVE_{FEATURE}_SUPPORT 2013-10-09 08:48:28 +02:00
header.c perf symbols: Encapsulate dsos list head into struct dsos 2014-09-30 12:11:49 -03:00
header.h perf tools: Add dsos__hit_all() 2014-07-23 11:25:40 -03:00
help.c perf tools: Use zfree to help detect use after free bugs 2013-12-27 17:08:19 -03:00
help.h
hist.c perf tools: Remove hists from evsel 2014-10-14 17:32:52 -03:00
hist.h perf tools: Remove hists from evsel 2014-10-14 17:32:52 -03:00
hweight.c
intlist.c perf util: Add findnew method to intlist 2013-10-14 10:28:48 -03:00
intlist.h perf util: Add findnew method to intlist 2013-10-14 10:28:48 -03:00
kvm-stat.h perf kvm stat report: Save pid string in opts.target.pid 2014-09-17 17:08:07 -03:00
levenshtein.c
levenshtein.h
machine.c perf symbols: Improve DSO long names lookup speed with rbtree 2014-10-01 14:39:57 -03:00
machine.h perf symbols: Encapsulate dsos list head into struct dsos 2014-09-30 12:11:49 -03:00
map.c perf symbols: Don't try to find DSOs in SYSV maps 2014-08-20 08:26:09 -03:00
map.h perf tools: Add thread parameter to vdso__dso_findnew() 2014-07-23 17:37:26 -03:00
ordered-events.c perf tools: Allow out of order messages in forced flush 2014-08-12 12:03:02 -03:00
ordered-events.h perf tools: Allow out of order messages in forced flush 2014-08-12 12:03:02 -03:00
pager.c perf tools: Add cat as fallback pager 2014-05-21 11:48:33 +02:00
parse-events.c perf record: Fix error message for --filter option not coming after tracepoint 2014-10-01 15:05:32 -03:00
parse-events.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
parse-events.l perf tools: Move start conditions to start of the flex file 2013-10-11 12:17:31 -03:00
parse-events.y perf tools: Let a user specify a PMU event without any config terms 2014-09-17 17:08:08 -03:00
parse-options.c perf kvm: introduce --list-cmds for use by scripts 2014-03-14 18:08:41 -03:00
parse-options.h perf tools: Add option macro OPT_CALLBACK_OPTARG 2014-07-16 17:57:36 -03:00
path.c tools/perf: Turn strlcpy() into a __weak function 2013-10-09 08:48:49 +02:00
perf_regs.c perf tools: Cache register accesses for unwind processing 2014-06-12 16:53:19 +02:00
perf_regs.h perf tools: Cache register accesses for unwind processing 2014-06-12 16:53:19 +02:00
PERF-VERSION-GEN perf tools: Fix version when building out of tree 2013-11-07 10:40:47 -03:00
pmu.c perf tools: Refactor unit and scale function parameters 2014-09-29 15:03:57 -03:00
pmu.h perf tools: Refactor unit and scale function parameters 2014-09-29 15:03:57 -03:00
pmu.l perf tools: Add perf pmu object to access pmu format definition 2012-03-16 14:29:35 -03:00
pmu.y perf tools: Fix build with bison 2.3 and older. 2013-02-14 16:12:34 -03:00
probe-event.c perf symbols: Encapsulate dsos list head into struct dsos 2014-09-30 12:11:49 -03:00
probe-event.h perf probe: Do not access kallsyms when analyzing user binaries 2014-09-17 18:01:14 -03:00
probe-finder.c perf probe: Do not use dwfl_module_addrsym if dwarf_diename finds symbol name 2014-09-17 18:01:43 -03:00
probe-finder.h perf probe: Support distro-style debuginfo for uprobe 2014-02-18 09:38:44 -03:00
pstack.c perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
pstack.h perf tools: Finish the removal of 'self' arguments 2013-11-05 15:32:36 -03:00
python-ext-sources perf tools: Move fs.* to lib/api/fs/ 2014-02-18 09:34:49 -03:00
python.c tools lib api: Adopt fdarray class from perf's evlist 2014-09-25 16:46:55 -03:00
quote.c
quote.h
rblist.c perf util: Add findnew method to intlist 2013-10-14 10:28:48 -03:00
rblist.h perf util: Add findnew method to intlist 2013-10-14 10:28:48 -03:00
record.c perf evlist: Add perf_evlist__set_tracking_event() 2014-08-13 19:21:32 -03:00
run-command.c perf util: Replace strerror with strerror_r for thread-safety 2014-08-15 10:58:35 -03:00
run-command.h
session.c perf session: Remove last reference to hists struct 2014-10-14 11:41:25 -03:00
session.h perf session: Remove last reference to hists struct 2014-10-14 11:41:25 -03:00
setup.py tools/: Convert to new topic libraries 2013-12-16 16:03:27 -03:00
sigchain.c
sigchain.h
sort.c perf evsel: Add hists helper 2014-10-09 13:13:41 -03:00
sort.h perf tools: Add +field argument support for --field option 2014-08-24 08:11:19 -03:00
srcline.c perf tools: Fix build error due to zfree() cast 2014-01-15 15:10:04 -03:00
stat.c perf stats: Add max and min stats 2013-08-07 17:35:26 -03:00
stat.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
strbuf.c perf tools: Use zfree to help detect use after free bugs 2013-12-27 17:08:19 -03:00
strbuf.h
strfilter.c perf tools: Use zfree to help detect use after free bugs 2013-12-27 17:08:19 -03:00
strfilter.h perf tools: Finish the removal of 'self' arguments 2013-11-05 15:32:36 -03:00
string.c perf tools: Use zfree to help detect use after free bugs 2013-12-27 17:08:19 -03:00
strlist.c perf tools: Fix build error due to zfree() cast 2014-01-15 15:10:04 -03:00
strlist.h perf tools: Stop using 'self' in strlist 2013-01-25 12:49:28 -03:00
svghelper.c perf timechart: Implement IO mode 2014-07-10 00:22:54 +02:00
svghelper.h perf timechart: Implement IO mode 2014-07-10 00:22:54 +02:00
symbol-elf.c perf symbols: Encapsulate dsos list head into struct dsos 2014-09-30 12:11:49 -03:00
symbol-minimal.c perf tools: Add dso__type() 2014-07-23 17:36:36 -03:00
symbol.c perf symbols: Add path to Ubuntu kernel debuginfo file 2014-09-17 17:08:10 -03:00
symbol.h perf tools: Disable kernel symbol demangling by default 2014-09-17 17:08:09 -03:00
target.c perf record: Make per-cpu mmaps the default. 2013-11-27 14:58:36 -03:00
target.h perf target: Move the checking of which map function to call into function. 2013-12-04 13:46:37 -03:00
thread_map.c perf thread_map: Create dummy constructor out of open coded equivalent 2014-10-14 17:32:52 -03:00
thread_map.h perf thread_map: Create dummy constructor out of open coded equivalent 2014-10-14 17:32:52 -03:00
thread.c perf tools: Identify which comms are from exec 2014-08-13 19:23:08 -03:00
thread.h perf tools: Identify which comms are from exec 2014-08-13 19:23:08 -03:00
tool.h perf tools: Rename ordered_samples bool to ordered_events 2014-08-12 12:02:54 -03:00
top.c perf tools: Rename 'perf_record_opts' to 'record_opts 2013-12-19 14:43:45 -03:00
top.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
trace-event-info.c perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
trace-event-parse.c perf tools: Fix memory leak in event_format__print function 2014-02-18 09:34:47 -03:00
trace-event-read.c perf tools: Remove needless getopt.h includes 2014-07-17 12:59:00 -03:00
trace-event-scripting.c perf scripting: Add 'flush' callback to scripting API 2014-08-22 13:12:11 -03:00
trace-event.c tools lib traceevent: Make plugin unload function receive pevent 2014-01-15 15:10:40 -03:00
trace-event.h perf scripting: Add 'flush' callback to scripting API 2014-08-22 13:12:11 -03:00
tsc.c perf tools: Move rdtsc() function 2014-07-23 11:48:11 -03:00
tsc.h perf tools: Move rdtsc() function 2014-07-23 11:48:11 -03:00
unwind-libdw.c perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
unwind-libdw.h perf tools: Add libdw DWARF post unwind support 2014-02-24 09:29:36 -03:00
unwind-libunwind.c perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
unwind.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
usage.c perf target: Introduce perf_target__parse_uid() 2012-05-07 16:46:48 -03:00
util.c perf callchain: Move callchain_param to util object in to fix python test 2014-10-03 09:39:48 -03:00
util.h perf tools: define _DEFAULT_SOURCE for glibc_2.20 2014-09-17 17:08:10 -03:00
values.c perf tools: Use zfree to help detect use after free bugs 2013-12-27 17:08:19 -03:00
values.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
vdso.c perf tools: Add thread parameter to vdso__dso_findnew() 2014-07-23 17:37:26 -03:00
vdso.h perf tools: Add thread parameter to vdso__dso_findnew() 2014-07-23 17:37:26 -03:00
wrapper.c perf tools: Use __maybe_used for unused variables 2012-09-11 12:19:15 -03:00
xyarray.c perf tools: Introduce event selectors 2011-01-03 16:39:04 -02:00
xyarray.h perf tools: Introduce event selectors 2011-01-03 16:39:04 -02:00