linux/tools/testing/selftests
Paolo Abeni e35f885b35 selftests: mptcp: be more conservative with cookie MPJ limits
Since commit 2843ff6f36 ("mptcp: remote addresses fullmesh"), an
MPTCP client can attempt creating multiple MPJ subflow simultaneusly.

In such scenario the server, when syncookies are enabled, could end-up
accepting incoming MPJ syn even above the configured subflow limit, as
the such limit can be enforced in a reliable way only after the subflow
creation. In case of syncookie, only after the 3rd ack reception.

As a consequence the related self-tests case sporadically fails, as it
verify that the server always accept the expected number of MPJ syn.

Address the issues relaxing the MPJ syn number constrain. Note that the
check on the accepted number of MPJ 3rd ack still remains intact.

Fixes: 2843ff6f36 ("mptcp: remote addresses fullmesh")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2022-02-19 12:28:01 +00:00
..
alsa kselftest: alsa: Validate values read from enumerations 2021-12-25 09:13:28 +01:00
arm64 kselftest/arm64: Correct logging of FPSIMD register read via ptrace 2022-01-28 11:30:51 +00:00
bpf selftests: bpf: Check bpf_msg_push_data return value 2022-02-15 10:10:31 -08:00
breakpoints
capabilities
cgroup linux-kselftest-next-5.17-rc1 2022-01-10 12:08:12 -08:00
clone3 selftests: fixup build warnings in pidfd / clone3 tests 2022-02-04 13:07:07 -07:00
core selftests/core: remove ARRAY_SIZE define from close_range_test.c 2021-12-10 17:50:38 -07:00
cpu-hotplug
cpufreq selftests: cpufreq: Write test output to stdout as well 2022-01-25 13:20:03 -07:00
damon selftests/damon: split test cases 2021-12-10 17:10:56 -08:00
dma
dmabuf-heaps
drivers selftests: mlxsw: devlink_trap_tunnel_vxlan: Fix 'decap_error' case 2021-12-23 11:24:01 +00:00
efivarfs
exec selftests/exec: Remove pipe from TEST_GEN_FILES 2022-01-27 11:01:20 -07:00
filesystems
firmware
fpu
ftrace selftests/ftrace: make kprobe profile testcase description unique 2021-12-10 16:46:01 -07:00
futex selftests: futex: Use variable MAKE instead of make 2022-01-27 16:29:23 -07:00
gpio gpio updates for v5.17 2022-01-11 12:31:35 -08:00
ia64
intel_pstate
ipc
ir selftests/ir: fix build with ancient kernel headers 2022-02-04 13:14:41 -07:00
kcmp
kexec selftests/kexec: Enable secureboot tests for PowerPC 2022-01-05 11:44:57 -05:00
kmod
kselftest selftests/kselftest/runner/run_one(): allow running non-executable files 2021-11-09 10:02:53 -08:00
kvm selftests: kvm: Remove absent target file 2022-02-11 12:53:01 -05:00
landlock selftests/landlock: remove ARRAY_SIZE define from common.h 2021-12-10 17:50:51 -07:00
lib
livepatch
lkdtm selftest/lkdtm: Skip stack-entropy test if lkdtm is not available 2021-12-16 15:54:38 -08:00
locking
media_tests
membarrier
memfd selftests/memfd: remove unused variable 2021-09-08 11:50:28 -07:00
memory-hotplug mm/memory_hotplug: remove CONFIG_MEMORY_HOTPLUG_SPARSE 2021-11-06 13:30:42 -07:00
mincore selftests: skip mincore.check_file_mmap when fs lacks needed support 2022-01-27 16:40:45 -07:00
mount selftests/mount: remove unneeded conversion to bool 2021-12-10 16:46:01 -07:00
mount_setattr
move_mount_set_group selftests/move_mount_set_group remove unneeded conversion to bool 2021-12-10 16:46:01 -07:00
mqueue
nci selftests: nci: replace unsigned int with int 2021-09-16 13:55:51 +01:00
net selftests: mptcp: be more conservative with cookie MPJ limits 2022-02-19 12:28:01 +00:00
netfilter selftests: netfilter: disable rp_filter on router 2022-02-11 00:01:04 +01:00
nsfs
ntb
openat2 selftests: openat2: Skip testcases that fail with EOPNOTSUPP 2022-01-27 16:31:07 -07:00
perf_events selftests/perf_events: Test modification of perf_event_attr::sig_data 2022-02-02 13:11:40 +01:00
pid_namespace
pidfd selftests: fixup build warnings in pidfd / clone3 tests 2022-02-04 13:07:07 -07:00
powerpc selftests/powerpc: Add a test of sigreturning to an unaligned address 2021-12-25 10:56:05 +11:00
prctl
proc procfs: do not list TID 0 in /proc/<pid>/task 2021-11-09 10:02:48 -08:00
pstore
ptp testptp: set pin function before other requests 2022-01-05 17:08:58 -08:00
ptrace
rcutorture Merge branches 'doc.2021.11.30c', 'exp.2021.12.07a', 'fastnohz.2021.11.30c', 'fixes.2021.11.30c', 'nocb.2021.12.09a', 'nolibc.2021.11.30c', 'tasks.2021.12.09a', 'torture.2021.12.07a' and 'torturescript.2021.11.30c' into HEAD 2021-12-09 11:38:09 -08:00
resctrl
rlimits
rseq selftests/rseq: remove ARRAY_SIZE define from individual tests 2021-12-10 17:51:03 -07:00
rtc selftests: rtc: Increase test timeout so that all tests run 2022-01-25 13:16:01 -07:00
safesetid
sched kselftests/sched: cleanup the child processes 2021-10-05 15:51:43 +02:00
seccomp linux-kselftest-next-5.17-rc1 2022-01-10 12:08:12 -08:00
sgx selftests/sgx: Fix corrupted cpuid macro invocation 2021-12-17 08:52:33 -08:00
sigaltstack
size
sparc64 selftests/sparc64: remove ARRAY_SIZE define from adi-test 2021-12-10 17:51:15 -07:00
splice
static_keys
sync
syscall_user_dispatch
sysctl
tc-testing selftests: tc-testing: add action offload selftest for action and filter 2021-12-19 14:08:48 +00:00
timens selftests/timens: remove ARRAY_SIZE define from individual tests 2021-12-10 17:51:20 -07:00
timers selftests: timers: Remove unneeded semicolon 2021-12-10 16:46:00 -07:00
tmpfs
tpm2
uevent
user
vDSO kselftest: Fix vdso_test_abi return status 2022-01-31 10:35:14 -07:00
vm kselftest/vm: revert "tools/testing/selftests/vm/userfaultfd.c: use swap() to make code cleaner" 2022-02-04 09:25:05 -08:00
watchdog
wireguard wireguard: device: reset peer src endpoint when netns exits 2021-11-29 19:50:45 -08:00
x86 linux-kselftest-next-5.16-rc1 2021-11-02 22:00:17 -07:00
zram selftests/zram: Adapt the situation that /dev/zram0 is being used 2022-01-27 10:59:02 -07:00
.gitignore
Makefile kselftest: alsa: Add simplistic test for ALSA mixer controls kselftest 2021-12-12 10:04:27 +01:00
gen_kselftest_tar.sh
kselftest.h tools: fix ARRAY_SIZE defines in tools and selftests hdrs 2021-12-10 17:50:17 -07:00
kselftest_deps.sh
kselftest_harness.h kselftest: signal all child processes 2022-01-25 13:48:21 -07:00
kselftest_install.sh
kselftest_module.h
lib.mk selftests: cgroup: build error multiple outpt files 2021-12-10 16:46:01 -07:00
run_kselftest.sh