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

…

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

…

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

…

bpf-script-test-kbuild.c

…

bpf-script-test-prologue.c

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bpf-script-test-relocation.c

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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

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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

…

hists_common.h

…

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

…

make

…

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

…

pe-file.exe

…

pe-file.exe.debug

…

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

…

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