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Sanskriti Sharma 7ce210a6be perf tools: Cleanup trace-event-info 'tdata' leak 
[ Upstream commit faedbf3fd1 ]

Free tracing_data structure in tracing_data_get() error paths.

Fixes the following coverity complaint:

  Error: RESOURCE_LEAK (CWE-772):
  leaked_storage: Variable "tdata" going out of scope leaks the storage

Signed-off-by: Sanskriti Sharma <sansharm@redhat.com>
Reviewed-by: Jiri Olsa <jolsa@kernel.org>
Cc: Joe Lawrence <joe.lawrence@redhat.com>
Link: http://lkml.kernel.org/r/1538490554-8161-3-git-send-email-sansharm@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-21 09:27:31 +01:00
..
include
perf tools: Move syscall number fallbacks from perf-sys.h to tools/arch/x86/include/asm/
2018-07-19 15:35:57 +02:00
intel-pt-decoder
perf intel-pt: Fix packet decoding of CYC packets
2018-07-03 11:21:33 +02:00
scripting-engines
perf scripting perl: Fix compile error with some perl5 versions
2017-07-15 11:57:48 +02:00
abspath.c
…
alias.c
…
annotate.c
perf annotate: Support full source file paths for srcline fix
2015-11-11 18:41:30 -03:00
annotate.h
perf annotate: Fix sizeof_sym_hist overflow issue
2015-10-05 16:15:38 -03:00
auxtrace.c
perf auxtrace: Fix queue resize
2018-09-09 20:04:36 +02:00
auxtrace.h
perf auxtrace: Add option to synthesize branch stacks on samples
2015-09-28 16:53:44 -03:00
bitmap.c
…
bpf-loader.c
perf test: Add 'perf test BPF'
2015-11-06 17:50:03 -03:00
bpf-loader.h
perf test: Add 'perf test BPF'
2015-11-06 17:50:03 -03:00
Build
perf tools: Enable passing bpf object file to --event
2015-10-28 12:48:12 -03:00
build-id.c
perf buildid-list: Show running kernel build id fix
2015-12-07 12:02:10 -03:00
build-id.h
perf buildid: Introduce sysfs/filename__sprintf_build_id
2015-08-28 14:53:50 -03:00
cache.h
…
callchain.c
perf tools: Defaults to 'caller' callchain order only if --children is enabled
2015-10-22 15:40:11 -03:00
callchain.h
perf tools: Improve call graph documents and help messages
2015-10-22 16:23:19 -03:00
cgroup.c
…
cgroup.h
…
cloexec.c
…
cloexec.h
…
color.c
…
color.h
…
comm.c
…
comm.h
…
config.c
…
counts.c
perf stat: Move perf_counts struct and functions into separate object
2015-08-08 14:16:49 -03:00
counts.h
perf stat: Move perf_counts struct and functions into separate object
2015-08-08 14:16:49 -03:00
cpumap.c
perf cpu_map: Add cpu_map__empty_new function
2015-10-27 15:05:36 -03:00
cpumap.h
perf cpu_map: Add cpu_map__empty_new function
2015-10-27 15:05:36 -03:00
ctype.c
…
data-convert-bt.c
…
data-convert-bt.h
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data.c
…
data.h
…
db-export.c
…
db-export.h
…
debug.c
…
debug.h
…
dso.c
perf tools: Fix symbol and object code resolution for vdso32 and vdsox32
2018-07-03 11:21:32 +02:00
dso.h
perf symbols: Fix dso lookup by long name and missing buildids
2015-11-13 11:14:36 -03:00
dwarf-aux.c
perf probe: Fix to add missed brace around if block
2015-08-13 14:51:26 -03:00
dwarf-aux.h
…
env.c
perf env: Introduce read_cpu_topology_map() method
2015-09-14 12:50:28 -03:00
env.h
perf env: Introduce read_cpu_topology_map() method
2015-09-14 12:50:28 -03:00
environment.c
…
event.c
perf tools: Make perf_event__synthesize_mmap_events() scale
2018-03-22 09:23:20 +01:00
event.h
perf session: Warn when AUX data has been lost
2015-09-28 16:51:33 -03:00
evlist.c
perf evlist: Reference count the cpu and thread maps at set_maps()
2016-05-04 14:48:52 -07:00
evlist.h
perf tools: Export perf_event_attr__set_max_precise_ip()
2015-10-05 16:16:20 -03:00
evsel.c
perf callchain: Fix attr.sample_max_stack setting
2018-05-30 07:48:53 +02:00
evsel.h
perf bpf: Attach eBPF filter to perf event
2015-10-29 17:16:22 -03:00
exec_cmd.c
…
exec_cmd.h
…
find-vdso-map.c
…
generate-cmdlist.sh
…
header.c
perf header: Set proper module name when build-id event found
2018-04-13 19:50:18 +02:00
header.h
perf env: Move perf_env out of header.h and session.c into separate object
2015-09-14 12:50:19 -03:00
help.c
…
help.h
…
hist.c
perf report: Fix memory corruption in --branch-history mode --branch-history
2018-05-30 07:49:16 +02:00
hist.h
perf report: Fix memory corruption in --branch-history mode --branch-history
2018-05-30 07:49:16 +02:00
intel-bts.c
perf tools: Fix use of wrong event when processing exit events
2015-09-02 17:46:26 -03:00
intel-bts.h
perf tools: Add Intel BTS support
2015-08-21 11:34:10 -03:00
intel-pt.c
perf intel-pt: Fix "Unexpected indirect branch" error
2018-07-03 11:21:33 +02:00
intel-pt.h
perf tools: Pass Intel PT information for decoding MTC and CYC
2015-08-24 17:46:43 -03:00
intlist.c
…
intlist.h
…
kvm-stat.h
…
levenshtein.c
…
levenshtein.h
…
llvm-utils.c
perf llvm-utils: Remove bashism from kernel include fetch script
2018-08-24 13:26:59 +02:00
llvm-utils.h
…
lzma.c
…
machine.c
perf symbols: Fix dso lookup by long name and missing buildids
2015-11-13 11:14:36 -03:00
machine.h
perf machine: Add method for common kernel_map(FUNCTION) operation
2015-09-30 18:34:29 -03:00
map.c
perf tools: Insert split maps correctly into origin group
2015-11-05 11:39:38 -03:00
map.h
perf maps: Introduce maps__find_symbol_by_name()
2015-09-30 18:34:25 -03:00
ordered-events.c
perf inject: Copy events when reordering events in pipe mode
2018-03-22 09:23:26 +01:00
ordered-events.h
…
pager.c
…
parse-branch-options.c
perf record: Add ability to sample call branches
2015-10-20 10:30:55 +02:00
parse-branch-options.h
…
parse-events.c
perf tools: Only increase index if perf_evsel__new_idx() succeeds
2017-11-08 10:06:29 +01:00
parse-events.h
perf tools: Compile scriptlets to BPF objects when passing '.c' to --event
2015-10-29 17:16:23 -03:00
parse-events.l
perf tools: Compile scriptlets to BPF objects when passing '.c' to --event
2015-10-29 17:16:23 -03:00
parse-events.y
perf tools: Compile scriptlets to BPF objects when passing '.c' to --event
2015-10-29 17:16:23 -03:00
parse-options.c
perf tools: Search for more options when passing args to -h
2015-10-27 17:35:58 -03:00
parse-options.h
perf tools: Introduce usage_with_options_msg()
2015-10-27 09:28:44 -03:00
parse-regs-options.c
perf record: Add ability to name registers to record
2015-08-31 18:01:33 -03:00
parse-regs-options.h
perf record: Add ability to name registers to record
2015-08-31 18:01:33 -03:00
path.c
…
perf_regs.c
perf tools: Fix build break on powerpc due to sample_reg_masks
2015-09-30 18:34:27 -03:00
perf_regs.h
perf tools: Fix build break on powerpc due to sample_reg_masks
2015-09-30 18:34:27 -03:00
PERF-VERSION-GEN
…
pmu.c
perf pmu: Fix misleadingly indented assignment (whitespace)
2017-07-15 11:57:49 +02:00
pmu.h
…
pmu.l
…
pmu.y
…
probe-event.c
perf probe: Add warning message if there is unexpected event name
2018-04-13 19:50:12 +02:00
probe-event.h
perf probe: Export init/exit_probe_symbol_maps()
2015-09-15 09:48:32 -03:00
probe-file.c
perf probe: Verify parameters in two functions
2015-11-11 18:41:32 -03:00
probe-file.h
perf probe: Print deleted events in cmd_probe()
2015-09-04 12:43:44 -03:00
probe-finder.c
perf probe: Fix to show correct locations for events on modules
2017-07-05 14:37:20 +02:00
probe-finder.h
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pstack.c
…
pstack.h
…
python-ext-sources
perf stat: Move perf_counts struct and functions into separate object
2015-08-08 14:16:49 -03:00
python.c
perf python: Support the PERF_RECORD_SWITCH event
2015-10-07 19:41:50 -03:00
quote.c
…
quote.h
…
rblist.c
…
rblist.h
…
record.c
perf tools: Add a helper function to probe whether cpu-wide tracing is possible
2015-08-17 11:08:37 -03:00
run-command.c
…
run-command.h
…
session.c
perf session: Don't rely on evlist in pipe mode
2018-03-22 09:23:26 +01:00
session.h
perf top: Register idle thread
2015-10-01 09:54:33 -03:00
setup.py
perf tools: Fix python extension build
2016-04-12 09:08:35 -07:00
sigchain.c
…
sigchain.h
…
sort.c
perf sort: Fix segfault with basic block 'cycles' sort dimension
2018-03-22 09:23:20 +01:00
sort.h
perf tools: Introduce hpp_dimension__add_output function
2015-10-06 18:04:59 -03:00
srcline.c
perf tools: Always use non inlined file name for 'srcfile' sort key
2015-09-02 16:30:46 -03:00
stat-shadow.c
perf stat: Move sw clock metrics printout to stat-shadow
2015-11-04 15:11:41 -03:00
stat.c
perf stat: Fix interval output values
2016-10-31 04:13:59 -06:00
stat.h
perf stat: Add AGGR_UNSET mode
2015-10-19 18:02:07 -03:00
strbuf.c
perf tools: Introduce usage_with_options_msg()
2015-10-27 09:28:44 -03:00
strbuf.h
perf tools: Introduce usage_with_options_msg()
2015-10-27 09:28:44 -03:00
strfilter.c
tools strfilter: Use __fallthrough
2017-07-15 11:57:47 +02:00
strfilter.h
…
string.c
tools string: Use __fallthrough in perf_atoll()
2017-07-15 11:57:47 +02:00
strlist.c
…
strlist.h
…
svghelper.c
…
svghelper.h
…
symbol-elf.c
perf symbols: Robustify reading of build-id from sysfs
2017-08-06 19:19:46 -07:00
symbol-minimal.c
perf symbols: Fix type error when reading a build-id
2015-10-28 10:02:00 -03:00
symbol.c
perf symbols: Fix symbols__fixup_end heuristic for corner cases
2017-12-20 10:04:56 +01:00
symbol.h
perf symbols: Allow forcing reading of non-root owned files by root
2015-11-12 18:58:18 -03:00
target.c
…
target.h
…
thread_map.c
perf thread_map: Use readdir() instead of deprecated readdir_r()
2017-07-15 11:57:48 +02:00
thread_map.h
…
thread-stack.c
…
thread-stack.h
…
thread.c
perf tools: Remove duplicate const qualifier
2017-07-15 11:57:48 +02:00
thread.h
…
tool.h
…
top.c
…
top.h
…
trace-event-info.c
perf tools: Cleanup trace-event-info 'tdata' leak
2018-11-21 09:27:31 +01:00
trace-event-parse.c
…
trace-event-read.c
perf tools: Free temporary 'sys' string in read_event_files()
2018-11-21 09:27:31 +01:00
trace-event-scripting.c
perf scripting: Avoid leaking the scripting_context variable
2017-01-26 08:23:47 +01:00
trace-event.c
perf evsel: Propagate error info from tp_format
2015-09-15 09:48:33 -03:00
trace-event.h
perf scripting python: Allow for max_stack greater than PERF_MAX_STACK_DEPTH
2015-09-28 17:09:12 -03:00
tsc.c
…
tsc.h
…
unwind-libdw.c
perf report: Ensure the perf DSO mapping matches what libdw sees
2018-04-13 19:50:18 +02:00
unwind-libdw.h
…
unwind-libunwind.c
perf unwind: Pass symbol source to libunwind
2015-10-29 17:48:38 -03:00
unwind.h
…
usage.c
perf test: Suppress libtraceevent warnings
2015-10-19 14:58:10 -03:00
util.c
perf tools: Fix copyfile_offset update of output offset
2018-04-13 19:50:23 +02:00
util.h
perf bpf: Improve BPF related error messages
2015-11-06 17:14:20 -03:00
values.c
…
values.h
…
vdso.c
…
vdso.h
…
wrapper.c
…
xyarray.c
…
xyarray.h
…
zlib.c
…