Riccardo Mancini 19110f8b04 perf test bpf: Free obj_buf ...

[ Upstream commit 937654ce497fb6e977a8c52baee5f7d9616302d9 ]

ASan reports some memory leaks when running:

  # perf test "42: BPF filter"

The first of these leaks is caused by obj_buf never being deallocated in
__test__bpf.

This patch adds the missing free.

Signed-off-by: Riccardo Mancini <rickyman7@gmail.com>
Fixes: ba1fae431e ("perf test: Add 'perf test BPF'")
Cc: Ian Rogers <irogers@google.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: Wang Nan <wangnan0@huawei.com>
Link: http://lore.kernel.org/lkml/60f3ca935fe6672e7e866276ce6264c9e26e4c87.1626343282.git.rickyman7@gmail.com
[ Added missing stdlib.h include ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-07-28 09:12:35 +02:00

..

attr

perf tests: Fix attr tests

2015-04-08 10:49:53 -03:00

.gitignore

perf test: Add llvm-src-base.c and llvm-src-kbuild.c to .gitignore

2015-11-11 18:41:23 -03:00

attr.c

perf tools: Fix snprint warnings for gcc 8

2020-07-31 16:43:17 +02:00

attr.py

perf tools: Remove EOL whitespaces

2015-01-21 13:24:31 -03:00

bp_signal_overflow.c

perf tools: Enable close-on-exec flag on perf file descriptor

2014-07-18 09:09:34 +02:00

bp_signal.c

perf tools: Enable close-on-exec flag on perf file descriptor

2014-07-18 09:09:34 +02:00

bpf-script-example.c

perf test: Enhance the LLVM test: update basic BPF test program

2015-11-06 17:49:24 -03:00

bpf-script-test-kbuild.c

perf test: Enhance the LLVM tests: add kbuild test

2015-11-06 17:49:50 -03:00

bpf.c

perf test bpf: Free obj_buf

2021-07-28 09:12:35 +02:00

Build

perf test: Add 'perf test BPF'

2015-11-06 17:50:03 -03:00

builtin-test.c

perf test: Do not be case sensitive when searching for matching tests

2015-11-06 17:50:04 -03:00

code-reading.c

Revert "perf tests: Decompress kernel module before objdump"

2018-04-24 09:32:03 +02:00

dso-data.c

perf tools: Reference count struct dso

2015-06-08 10:31:40 -03:00

dwarf-unwind.c

perf tests: Move x86 tests into arch directory

2015-10-05 16:55:43 -03:00

evsel-roundtrip-name.c

perf tools: Add parse_events_error interface

2015-04-29 10:37:58 -03:00

evsel-tp-sched.c

perf tests: Fix a memory leak in test__perf_evsel__tp_sched_test()

2019-04-27 09:33:57 +02:00

fdarray.c

tools lib fd array: Allow associating an integer cookie with each entry

2014-09-25 16:46:55 -03:00

hists_common.c

perf tools: Reference count struct dso

2015-06-08 10:31:40 -03:00

hists_common.h

perf tests: Define and use symbolic names for fake symbols

2014-06-01 14:35:11 +02:00

hists_cumulate.c

perf callchain: Allow disabling call graphs per event

2015-08-12 13:20:28 -03:00

hists_filter.c

perf test: Add entry for hists socket filter

2015-09-14 13:04:10 -03:00

hists_link.c

perf machine: Protect the machine->threads with a rwlock

2015-05-08 16:19:27 -03:00

hists_output.c

perf hists: Reducing arguments of hist_entry_iter__add()

2015-05-27 12:21:43 -03:00

keep-tracking.c

perf test: Keep test result clean if '-v' not set

2015-11-03 11:45:40 -03:00

kmod-path.c

perf tests kmod-path: Don't fail if compressed modules aren't supported

2018-03-24 10:58:46 +01:00

llvm.c

perf test: Fix build of BPF and LLVM on older glibc libraries

2016-06-01 12:15:47 -07:00

llvm.h

perf test: Enhance the LLVM tests: add kbuild test

2015-11-06 17:49:50 -03:00

make

perf tools: Allow shuffling the build tests

2015-11-05 11:39:54 -03:00

mmap-basic.c

perf evsel: Propagate error info from tp_format

2015-09-15 09:48:33 -03:00

mmap-thread-lookup.c

perf test mmap-thread-lookup: Initialize variable to suppress memory sanitizer warning

2019-08-04 09:34:58 +02:00

openat-syscall-all-cpus.c

perf tests: Fix a memory leak of cpu_map object in the openat_syscall_event_on_all_cpus test

2019-04-27 09:33:57 +02:00

openat-syscall-tp-fields.c

perf test: Silence tracepoint event failures

2015-10-19 14:57:49 -03:00

openat-syscall.c

perf test: Silence tracepoint event failures

2015-10-19 14:57:49 -03:00

parse-events.c

Revert "perf test 6: Fix missing kvm module load for s390"

2019-09-06 10:18:13 +02:00

parse-no-sample-id-all.c

perf tools: Move pr_* debug macros into debug object

2014-07-17 12:58:39 -03:00

perf-record.c

perf evlist: Introduce poll method for common code idiom

2014-09-25 16:46:55 -03:00

perf-targz-src-pkg

perf tools: Add test for building detached source tarballs

2014-01-13 10:06:26 -03:00

pmu.c

perf test: Free formats for perf pmu parse test

2020-09-23 08:44:27 +02:00

python-use.c

perf tests: Check python path on attr and binding test

2013-01-24 16:40:10 -03:00

sample-parsing.c

perf test: Fix unaligned access in sample parsing test

2021-03-03 16:44:19 +01:00

sw-clock.c

perf tests: Fix software clock events test setting maps

2015-09-15 11:04:49 -03:00

switch-tracking.c

perf test: Keep test result clean if '-v' not set

2015-11-03 11:45:40 -03:00

task-exit.c

perf tests: Fix task exit test setting maps

2015-09-15 11:03:58 -03:00

tests.h

perf test: Add 'perf test BPF'

2015-11-06 17:50:03 -03:00

thread-map.c

perf test: Check for refcnt in thread_map test

2015-07-21 14:20:32 -03:00

thread-mg-share.c

perf tools: Use atomic.h for the map_groups refcount

2015-05-15 15:20:44 -03:00

topology.c

perf test session topology: Fix test on s390

2018-08-24 13:26:56 +02:00

vmlinux-kallsyms.c

perf tests: Use arch__compare_symbol_names to compare symbols

2018-05-30 07:49:16 +02:00