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d40b4a15ab
linux/tools/perf/util
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Jiri Olsa d40b4a15ab perf tools: Flush ordered events in case of allocation failure 
In previous patches we added a limit for ordered events queue allocation
size. If we reach this size we need to flush (part of) the queue to get
some free buffers.

The current functionality is not affected, because the limit is hard
coded to (u64) -1. The configuration code for size will come in
following patches.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-ggcas0xdq847fi85bz73do2e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2014-08-12 12:02:57 -03:00
..
include perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
scripting-engines perf tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
abspath.c
alias.c perf tools: Introduce zfree 2013-12-27 15:17:00 -03:00
annotate.c perf symbols: Make sure --symfs usage includes the path separator 2014-07-31 09:58:21 -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 tools/perf: Turn strlcpy() into a __weak function 2013-10-09 08:48:49 +02:00
callchain.c perf callchain: Fix appending a callchain from a previous sample 2014-07-16 17:57:35 -03:00
callchain.h perf tools powerpc: Adjust callchain based on DWARF debug info 2014-06-27 11:14:51 +02:00
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 Revert "perf tools: Fix jump label always changing during tracing" 2014-07-28 16:39:18 +02:00
cloexec.h perf tools: Enable close-on-exec flag on perf file descriptor 2014-07-18 09:09:34 +02:00
color.c perf diff: Color the Ratio column 2014-01-13 11:37:17 -03:00
color.h perf diff: Color the Ratio column 2014-01-13 11:37:17 -03:00
comm.c perf tools: Do proper comm override error handling 2014-01-16 16:44:39 -03:00
comm.h perf tools: Do proper comm override error handling 2014-01-16 16:44:39 -03:00
config.c perf hists browser: Add ui.show-headers config file option 2014-07-07 15:23:31 -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 tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -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 optionto set debug variable 2014-07-17 12:58:59 -03:00
debug.h perf tools: Add --debug optionto set debug variable 2014-07-17 12:58:59 -03:00
dso.c perf symbols: Make sure --symfs usage includes the path separator 2014-07-31 09:58:21 -03:00
dso.h perf tools: Add dso__type() 2014-07-23 17:36:36 -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: Expose 'addr' functions so they can be reused 2014-07-25 12:08:34 -03:00
event.h perf tools: Expose 'addr' functions so they can be reused 2014-07-25 12:08:34 -03:00
evlist.c perf evlist: Don't run workload if not told to 2014-07-31 09:57:20 -03:00
evlist.h perf evlist: Introduce evlist__for_each() & friends 2014-01-13 10:06:25 -03:00
evsel.c perf record: Honour --no-time command line option 2014-08-12 12:00:03 -03:00
evsel.h perf evsel: Add 'immediate' option 2014-07-16 17:57:37 -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 tools: Separate the VDSO map name from the VDSO dso name 2014-07-23 17:36:32 -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: Add dcacheline sort 2014-06-09 13:34:49 +02:00
hist.h perf tools: Add dcacheline sort 2014-06-09 13:34:49 +02:00
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: Add stat support on s390 2014-07-16 17:57:33 -03:00
levenshtein.c
levenshtein.h
machine.c perf tools: Add thread parameter to vdso__dso_findnew() 2014-07-23 17:37:26 -03:00
machine.h perf machine: Fix the lifetime of the VDSO temporary file 2014-07-23 17:14:39 -03:00
map.c perf tools: Add thread parameter to vdso__dso_findnew() 2014-07-23 17:37:26 -03:00
map.h perf tools: Add thread parameter to vdso__dso_findnew() 2014-07-23 17:37:26 -03:00
pager.c perf tools: Add cat as fallback pager 2014-05-21 11:48:33 +02:00
parse-events.c perf list: Fix checking for supported events on older kernels 2014-02-10 11:34:31 -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 tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
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: Fix pmu object compilation error 2014-04-22 17:39:09 +02:00
pmu.h tools: Consolidate types.h 2014-05-01 21:22:39 +02:00
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 probe: Improve error messages in --line option 2014-06-10 10:02:06 -03:00
probe-event.h perf probe: Replace line_list with intlist 2014-02-18 09:34:50 -03:00
probe-finder.c perf tools: Remove needless getopt.h includes 2014-07-17 12:59:00 -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 perf tools: Factor eprintf to allow different debug variables 2014-07-17 12:58:59 -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 tools: Enable close-on-exec flag on perf file descriptor 2014-07-18 09:09:34 +02:00
run-command.c
run-command.h
session.c perf tools: Flush ordered events in case of allocation failure 2014-08-12 12:02:57 -03:00
session.h perf tools: Flush ordered events in case of allocation failure 2014-08-12 12:02:57 -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 hists browser: Left justify column headers 2014-07-07 15:23:44 -03:00
sort.h perf tools: Add dcacheline sort 2014-06-09 13:34:49 +02:00
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 tools: Add dso__type() 2014-07-23 17:36:36 -03:00
symbol-minimal.c perf tools: Add dso__type() 2014-07-23 17:36:36 -03:00
symbol.c perf symbols: Make sure --symfs usage includes the path separator 2014-07-31 09:58:21 -03:00
symbol.h perf symbols: Make sure --symfs usage includes the path separator 2014-07-31 09:58:21 -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 tools: Use zfree to help detect use after free bugs 2013-12-27 17:08:19 -03:00
thread_map.h perf evlist: Add thread_map__nr() helper 2013-03-15 13:06:02 -03:00
thread.c perf tools: Add cpu to struct thread 2014-07-23 11:27:50 -03:00
thread.h perf tools: Add cpu to struct thread 2014-07-23 11:27:50 -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 symbols: Add 'machine' member to struct addr_location 2013-12-19 17:38:27 -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 symbols: Add 'machine' member to struct addr_location 2013-12-19 17:38:27 -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 tools: Move pr_* debug macros into debug object 2014-07-17 12:58:39 -03:00
util.h perf symbols: Make sure --symfs usage includes the path separator 2014-07-31 09:58:21 -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
xyarray.h