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kernel_xiaomi_raphael/tools/perf/tests
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Leo Yan 30e2c60c63 perf test: Report failure for mmap events 
[ Upstream commit 6add129c5d9210ada25217abc130df0b7096ee02 ]

When fail to mmap events in task exit case, it misses to set 'err' to
-1; thus the testing will not report failure for it.

This patch sets 'err' to -1 when fails to mmap events, thus Perf tool
can report correct result.

Fixes: d723a55096 ("perf test: Add test case for checking number of EXIT events")
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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>
Link: http://lore.kernel.org/lkml/20191011091942.29841-1-leo.yan@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31 12:37:09 +01:00
..
attr
perf tests attr: Make hw events optional
2019-02-15 08:09:13 +01:00
shell
perf test vfs_getname: Disable ~/.perfconfig to get default output
2019-10-05 12:47:50 +02:00
.gitignore
perf test: Add libbpf relocation checker
2016-01-26 12:10:55 -03:00
attr.c
perf tools: Fix snprint warnings for gcc 8
2018-10-18 09:16:28 +02:00
attr.py
perf test: Fix perf_event_attr test failure
2019-02-12 19:46:04 +01:00
backward-ring-buffer.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bitmap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bp_signal_overflow.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bp_signal.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bpf-script-example.c
perf tests bpf: Use SyS_epoll_wait alias
2016-08-03 19:40:48 -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-script-test-prologue.c
perf bpf: Fix endianness problem when loading parameters in prologue
2017-08-16 10:31:11 -03:00
bpf-script-test-relocation.c
perf test: Add libbpf relocation checker
2016-01-26 12:10:55 -03:00
bpf.c
perf events parse: Rename parse_events_parse arguments
2017-08-17 16:39:15 -03:00
Build
perf test: Add test cases for new data source encoding
2017-08-22 13:23:10 -03:00
builtin-test.c
perf tests: Fix indexing when invoking subtests
2018-11-04 14:52:46 +01:00
clang.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
code-reading.c
perf test code-reading: Fix perf_env setup for PTI entry trampolines
2018-11-27 16:10:50 +01:00
cpumap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dso-data.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dwarf-unwind.c
perf tests: Fix dwarf unwind for stripped binaries
2018-05-30 07:52:40 +02:00
event_update.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
event-times.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
evsel-roundtrip-name.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
evsel-tp-sched.c
perf tests: Fix a memory leak in test__perf_evsel__tp_sched_test()
2019-04-20 09:15:02 +02:00
expr.c
perf tests: Fix memory leak by expr__find_other() in test__expr()
2019-04-20 09:15:02 +02:00
fdarray.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hists_common.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
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
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hists_filter.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hists_link.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hists_output.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
is_printable_array.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
keep-tracking.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kmod-path.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
llvm.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
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
Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
2016-12-17 16:24:13 -08:00
mem.c
perf tools: Fix snprint warnings for gcc 8
2018-10-18 09:16:28 +02:00
mmap-basic.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mmap-thread-lookup.c
perf test mmap-thread-lookup: Initialize variable to suppress memory sanitizer warning
2019-07-31 07:28:54 +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
2019-04-20 09:15:02 +02:00
openat-syscall-tp-fields.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
openat-syscall.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parse-events.c
Revert "perf test 6: Fix missing kvm module load for s390"
2019-08-29 08:26:45 +02:00
parse-no-sample-id-all.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-hooks.c
perf tests: Avoid raising SEGV using an obvious NULL dereference
2019-11-06 12:43:02 +01:00
perf-record.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
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
pmu.c
perf tools: Fix snprint warnings for gcc 8
2018-10-18 09:16:28 +02:00
python-use.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sample-parsing.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sdt.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
stat.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sw-clock.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
switch-tracking.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
task-exit.c
perf test: Report failure for mmap events
2019-12-31 12:37:09 +01:00
tests.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
thread-map.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
thread-mg-share.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
topology.c
perf test session topology: Fix test on s390
2018-08-24 13:09:06 +02:00
unit_number__scnprintf.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
vmlinux-kallsyms.c
perf tests: Use arch__compare_symbol_names to compare symbols
2018-05-30 07:52:40 +02:00