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linux/tools/testing/selftests
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Roman Gushchin d5506591d5 selftests/bpf: add auto-detach test 
Add a kselftest to cover bpf auto-detachment functionality.
The test creates a cgroup, associates some resources with it,
attaches a couple of bpf programs and deletes the cgroup.

Then it checks that bpf programs are going away in 5 seconds.

Expected output:
  $ ./test_cgroup_attach
  #override:PASS
  #multi:PASS
  #autodetach:PASS
  test_cgroup_attach:PASS

On a kernel without auto-detaching:
  $ ./test_cgroup_attach
  #override:PASS
  #multi:PASS
  #autodetach:FAIL
  test_cgroup_attach:FAIL

Signed-off-by: Roman Gushchin <guro@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2019-05-28 09:30:02 -07:00
..
android
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
bpf
selftests/bpf: add auto-detach test
2019-05-28 09:30:02 -07:00
breakpoints
selftests: Add test plan API to kselftest.h and adjust callers
2019-04-25 13:15:46 -06:00
capabilities
selftests: Add test plan API to kselftest.h and adjust callers
2019-04-25 13:15:46 -06:00
cgroup
Merge branch 'for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2019-05-09 13:52:12 -07:00
cpu-hotplug
selftests: cpu-hotplug: fix case where CPUs offline > CPUs present
2019-01-25 14:57:45 -07:00
cpufreq
selftests: cpufreq: return Kselftest Skip code for skipped tests
2018-05-30 15:21:52 -06:00
drivers
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
efivarfs
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
exec
exec selftests: test ->recursion_depth
2019-05-14 19:52:50 -07:00
filesystems
selftests: add binderfs selftests
2019-01-30 15:19:56 +01:00
firmware
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
ftrace
selftests/ftrace: Add tracing/error_log testcase
2019-04-08 09:22:50 -04:00
futex
selftests: Add test plan API to kselftest.h and adjust callers
2019-04-25 13:15:46 -06:00
gpio
selftest/gpio: Remove duplicate header
2019-04-08 16:18:21 -06:00
ia64
…
intel_pstate
selftests: intel_pstate: notification about privilege required to run intel_pstate testing script
2018-05-30 21:31:31 -06:00
ipc
selftests/ipc: Fix msgque compiler warnings
2019-04-19 17:18:00 -06:00
ir
Merge tag 'media/v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2019-03-09 14:45:54 -08:00
kcmp
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
kexec
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
kmod
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
kselftest
selftests: Remove KSFT_TAP_LEVEL
2019-04-25 13:15:26 -06:00
kvm
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
lib
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
livepatch
selftests/livepatch: Add functions.sh to TEST_PROGS_EXTENDED
2019-04-15 10:43:21 +02:00
locking
selftests: locking: return Kselftest Skip code for skipped tests
2018-05-30 15:29:06 -06:00
media_tests
media: selftests: media_dev_allocator api test
2019-04-22 11:23:14 -04:00
membarrier
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
memfd
selftests/memfd: add tests for F_SEAL_FUTURE_WRITE seal
2019-03-05 21:07:19 -08:00
memory-hotplug
selftests: memory-hotplug: add required configs
2018-09-05 10:58:31 -06:00
mount
selftests: mount: remove no longer needed config option
2018-08-09 11:26:07 -06:00
mqueue
selftests: mqueue: return Kselftest Skip code for skipped tests
2018-05-30 15:29:06 -06:00
net
selftests: pmtu: Simplify cleanup and namespace names
2019-05-22 17:50:24 -07:00
netfilter
kselftests: netfilter: fix leftover net/net-next merge conflict
2019-05-18 18:15:13 -07:00
networking/timestamping
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-02-15 12:38:38 -08:00
nsfs
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
ntb
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 25
2019-05-21 11:52:39 +02:00
pidfd
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
powerpc
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
prctl
…
proc
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
pstore
selftests: pstore: return Kselftest Skip code for skipped tests
2018-06-18 09:11:09 -06:00
ptp
ptp: Fix example program to match kernel.
2019-05-20 20:23:52 -04:00
ptrace
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
rcutorture
Merge tag 'for-5.2/block-20190507' of git://git.kernel.dk/linux-block
2019-05-07 18:14:36 -07:00
rseq
Merge tag 'linux-kselftest-5.2-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
2019-05-16 18:57:58 -07:00
rtc
selftests: rtc: rtctest: add alarm test on minute boundary
2019-01-14 18:49:14 -07:00
safesetid
LSM: SafeSetID: add selftest
2019-02-12 10:58:51 -08:00
seccomp
Merge tag 'linux-kselftest-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
2019-05-06 20:29:45 -07:00
sigaltstack
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
size
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
sparc64
selftests: sparc64: Add missing SPDX License Identifiers
2018-06-18 09:29:20 -06:00
splice
…
static_keys
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
sync
selftests: Add test plan API to kselftest.h and adjust callers
2019-04-25 13:15:46 -06:00
sysctl
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
tc-testing
net: sched: flower: use correct ht function to prevent duplicates
2019-04-11 11:33:06 -07:00
timers
selftest/timers: Remove duplicate header
2019-04-08 16:18:21 -06:00
tmpfs
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
tpm2
selftests/tpm2: Open tpm dev in unbuffered mode
2019-04-08 15:58:55 -07:00
uevent
selftests: uevent filtering
2018-05-23 15:24:22 -04:00
user
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
vDSO
selftests: vDSO - fix to return KSFT_SKIP when test couldn't be run
2018-07-11 10:14:26 -06:00
vm
tools: mark 'test_vmalloc.sh' executable
2019-03-11 10:10:29 -07:00
watchdog
selftests: watchdog: fix spelling mistake "experies" -> "expires"
2018-12-13 13:03:19 -07:00
x86
selftest/x86/mpx-dig.c: Remove duplicate header
2019-04-08 16:18:21 -06:00
zram
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 25
2019-05-21 11:52:39 +02:00
.gitignore
selftests: Extract single-test shell logic from lib.mk
2019-04-25 13:14:13 -06:00
gen_kselftest_tar.sh
…
kselftest_harness.h
selftests/harness: Add 30 second timeout per test
2019-04-16 17:04:34 -06:00
kselftest_install.sh
…
kselftest_module.h
kselftest: Add test module framework header
2019-04-08 16:44:20 -06:00
kselftest_module.sh
kselftest: Add test runner creation script
2019-04-08 16:44:11 -06:00
kselftest.h
selftests: Add test plan API to kselftest.h and adjust callers
2019-04-25 13:15:46 -06:00
lib.mk
selftests: fix bpf build/test workflow regression when KBUILD_OUTPUT is set
2019-05-13 10:19:43 -06:00
Makefile
selftests: avoid KBUILD_OUTPUT dir cluttering with selftest objects
2019-05-14 17:37:41 -06:00