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Namhyung Kim 50a2740b83 perf header: Fix possible memory leaks in process_group_desc() 
After processing all group descriptors or encountering an error, it
frees all descriptors.  However, current logic can leak memory since it
might not traverse all descriptors.

Note that the 'i' can have different value than nr_groups when an error
occurred and it's safe to call free(desc[i].name) for every desc since
we already make it NULL when it's reused for group names.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1384741244-7271-2-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2013-11-19 10:34:05 -03:00
..
Documentation perf record: Add an option to force per-cpu mmaps 2013-11-14 16:10:27 -03:00
arch Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 08:51:29 +09:00
bench perf bench: Fix two warnings 2013-11-01 10:41:54 -03:00
config tools/perf/build: Fix feature-libunwind-debug-frame handling 2013-11-14 18:00:45 +01:00
python perf python: Remove duplicate TID bit from mask 2013-08-07 17:35:25 -03:00
scripts perf tools: Finish the removal of 'self' arguments 2013-11-05 15:32:36 -03:00
tests perf tools: Use perf_evlist__{first,last}, perf_evsel__next 2013-11-14 16:00:10 -03:00
ui perf ui browser: Fix segfault caused by off by one handling END key 2013-11-14 16:00:31 -03:00
util perf header: Fix possible memory leaks in process_group_desc() 2013-11-19 10:34:05 -03:00
.gitignore perf tools: Ignore 'perf timechart' output file 2013-10-11 12:17:37 -03:00
CREDITS perf_counter tools: Add CREDITS file for Git contributors 2009-06-24 19:54:29 +02:00
MANIFEST perf tools: Introduce tools/lib/lk library 2013-03-15 13:06:00 -03:00
Makefile tools/perf/build: Pass through DEBUG parameter 2013-10-14 10:29:07 -03:00
Makefile.perf perf tools: Factor sysfs code into generic fs object 2013-11-05 14:44:26 -03:00
bash_completion perf completion: Use more comp words 2013-10-09 11:12:31 -03:00
builtin-annotate.c perf hists: Consolidate __hists__add_*entry() 2013-11-04 20:59:09 -03:00
builtin-bench.c perf bench: Change the procps visible command-name of invididual benchmark tests plus cleanups 2013-10-23 09:57:34 -03:00
builtin-buildid-cache.c perf tools: Add data object to handle perf data file 2013-10-21 17:33:24 -03:00
builtin-buildid-list.c perf session: Separating data file properties from session 2013-10-21 17:33:25 -03:00
builtin-diff.c perf hists: Consolidate __hists__add_*entry() 2013-11-04 20:59:09 -03:00
builtin-evlist.c perf tools: Add data object to handle perf data file 2013-10-21 17:33:24 -03:00
builtin-help.c perf help: Fix --help for builtins 2012-10-22 12:35:49 -02:00
builtin-inject.c perf evsel: Ditch evsel->handler.data field 2013-11-07 10:40:47 -03:00
builtin-kmem.c perf evsel: Ditch evsel->handler.data field 2013-11-07 10:40:47 -03:00
builtin-kvm.c perf target: Shorten perf_target__ to target__ 2013-11-12 16:51:03 -03:00
builtin-list.c perf list: Add usage 2013-11-05 14:26:41 -03:00
builtin-lock.c perf evsel: Ditch evsel->handler.data field 2013-11-07 10:40:47 -03:00
builtin-mem.c perf tools: Add data object to handle perf data file 2013-10-21 17:33:24 -03:00
builtin-probe.c perf probe: Add '--demangle'/'--no-demangle' 2013-11-14 16:06:28 -03:00
builtin-record.c perf record: Add an option to force per-cpu mmaps 2013-11-14 16:10:27 -03:00
builtin-report.c perf hists: Consolidate __hists__add_*entry() 2013-11-04 20:59:09 -03:00
builtin-sched.c perf evsel: Ditch evsel->handler.data field 2013-11-07 10:40:47 -03:00
builtin-script.c perf script: Set up output options for in-stream attributes 2013-11-04 12:19:26 -03:00
builtin-stat.c perf target: Shorten perf_target__ to target__ 2013-11-12 16:51:03 -03:00
builtin-timechart.c perf evsel: Ditch evsel->handler.data field 2013-11-07 10:40:47 -03:00
builtin-top.c perf top: Add missing newline if the 'uid' is invalid 2013-11-14 15:59:50 -03:00
builtin-trace.c perf trace: Tweak summary output 2013-11-14 15:59:20 -03:00
builtin.h perf tools: Add new mem command for memory access profiling 2013-04-01 12:21:44 -03:00
command-list.txt perf tools: Add new mem command for memory access profiling 2013-04-01 12:21:44 -03:00
design.txt perf tools: Update ioctl documentation for PERF_IOC_FLAG_GROUP 2012-05-31 11:38:42 -03:00
perf-archive.sh perf archive: Make 'f' the last parameter for tar 2012-09-17 13:10:42 -03:00
perf.c perf trace: Add 'trace' alias to 'perf trace' 2013-10-11 12:17:10 -03:00
perf.h perf target: Shorten perf_target__ to target__ 2013-11-12 16:51:03 -03:00