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linux/tools/perf/tests
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Ian Rogers b194c9cd09 perf evsel: Fix memory leaks relating to unit 
unit may have a strdup pointer or be to a literal, consequently memory
assocciated with it isn't freed. Change it so the unit is always strdup
and so the memory can be safely freed.

Fix related issue in perf_event__process_event_update() for name and
own_cpus. Leaks were spotted by leak sanitizer.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20211118084749.2191447-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-11-18 10:19:14 -03:00
..
attr
perf tests attr: Add missing topdown metrics events
2021-10-05 14:55:38 -03:00
shell
perf tests: Remove bash constructs from stat_all_pmu.sh
2021-11-13 18:11:51 -03:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
api-io.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
attr.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
attr.py
perf script python: Add Python3 support to tests/attr.py
2019-02-05 10:31:08 -03:00
backward-ring-buffer.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
bitmap.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
bp_account.c
perf test: BP tests, remove is_supported use
2021-11-13 18:11:50 -03:00
bp_signal_overflow.c
perf test: BP tests, remove is_supported use
2021-11-13 18:11:50 -03:00
bp_signal.c
perf test: BP tests, remove is_supported use
2021-11-13 18:11:50 -03:00
bpf-script-example.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf-script-test-kbuild.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf-script-test-prologue.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf-script-test-relocation.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf.c
perf test bpf: Use ARRAY_CHECK() instead of ad-hoc equivalent, addressing array_size.cocci warning
2021-11-13 18:11:51 -03:00
Build
perf tests: Add dlfilter test
2021-08-11 09:35:44 -03:00
builtin-test.c
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
clang.c
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
code-reading.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
cpumap.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
demangle-java-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
demangle-ocaml-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
dlfilter-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
dso-data.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
dwarf-unwind.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
event_update.c
perf evsel: Fix memory leaks relating to unit
2021-11-18 10:19:14 -03:00
event-times.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
evsel-roundtrip-name.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
evsel-tp-sched.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
expand-cgroup.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
expr.c
perf expr: Add source_count for aggregating events
2021-11-13 18:11:50 -03:00
fdarray.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
genelf.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_common.c
perf tools: Move event synthesizing routines to separate header
2019-09-20 09:19:22 -03:00
hists_common.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hists_cumulate.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_filter.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_link.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_output.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
is_printable_array.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
keep-tracking.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
kmod-path.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
llvm.c
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
llvm.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
make
perf tools: Test build with libbpf/LIBBPF_DYNAMIC=1
2021-05-17 20:32:05 -03:00
maps.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
mem2node.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
mem.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
mmap-basic.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
mmap-thread-lookup.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
openat-syscall-all-cpus.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
openat-syscall-tp-fields.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
openat-syscall.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
parse-events.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
parse-metric.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
parse-no-sample-id-all.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
pe-file-parsing.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
pe-file.c
perf tests: Add test for PE binary format support
2020-09-04 14:38:15 -03:00
pe-file.exe
perf tests: Add test for PE binary format support
2020-09-04 14:38:15 -03:00
pe-file.exe.debug
perf tests: Add test for PE binary format support
2020-09-04 14:38:15 -03:00
perf-hooks.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
perf-record.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
perf-targz-src-pkg
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-time-to-tsc.c
perf test: TSC test, remove is_supported use
2021-11-13 18:11:50 -03:00
pfm.c
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
pmu-events.c
perf test: Convert pmu event tests to test cases.
2021-11-13 10:32:27 -03:00
pmu.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
python-use.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
sample-parsing.c
perf test sample-parsing: Fix branch_stack entry endianness check
2021-11-18 10:08:07 -03:00
sdt.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
stat.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
sw-clock.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
switch-tracking.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
task-exit.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
tests.h
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
thread-map.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
thread-maps-share.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
time-utils-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
topology.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
unit_number__scnprintf.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
vmlinux-kallsyms.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
wp.c
perf tests wp: Remove unused functions on s390
2021-11-18 10:08:07 -03:00