Donggeun Yoo 3422808f4e selftests/bpf: Test per-cpu initialization of a BPF_F_CPU created element ... The existing cpu_flag subtests always prime a key with BPF_F_ALL_CPUS before any BPF_F_CPU write, so the create path is never covered. Add a subtest that creates the element with BPF_F_CPU on a map with max_entries 1, so the key can only reuse the element the previous key released, and check that the CPUs the update did not name read back zero. Run it for PERCPU_HASH preallocated and BPF_F_NO_PREALLOC, whose per-cpu areas come from different allocators, and for LRU_PERCPU_HASH. Under BPF_F_NO_PREALLOC the reuse is only guaranteed on the cpu that ran the delete, so pin the thread across the pair, and name a cpu other than that one in map_flags. Signed-off-by: Donggeun Yoo <donggeunyoo.kernel@gmail.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://patch.msgid.link/20260924102321.2120434-3-donggeunyoo.kernel@gmail.com		2026-09-24 14:24:52 +00:00
..
acct	selftests/acct: share netlink helpers	2026-08-03 21:10:14 -07:00
alloc_tag	kselftest: alloc_tag: extend the allocinfo ioctl kselftest	2026-08-24 18:43:13 -07:00
alsa	selftests/alsa: Fix the step check for INTEGER controls	2026-09-03 18:07:41 +02:00
amd-pstate
arm64	selftests/arm64: Add MTE test config fragment	2026-08-27 14:18:39 +00:00
bpf	selftests/bpf: Test per-cpu initialization of a BPF_F_CPU created element	2026-09-24 14:24:52 +00:00
breakpoints	selftests: fix ARCH normalization to handle command-line argument	2026-03-27 21:19:44 -07:00
cachestat
capabilities
cgroup	cgroup: Fixes for v7.3-rc1	2026-08-31 14:20:32 -07:00
clone3	selftests/clone3: fix wild pointer access of getline due to missing init	2026-07-28 17:37:33 -07:00
connector
core
coredump	selftests: check pidfd_info->coredump_code correctness	2026-03-23 16:29:15 +01:00
cpu-hotplug	selftests/cpu-hotplug: Fix check for cpu hotplug not supported	2026-03-31 16:07:19 -06:00
cpufreq	kselftest: cpufreq: Backup and restore governor for sptests	2026-07-22 21:56:44 +02:00
damon	selftests/damon: check correct path in ensure_file() not_exist case	2026-08-04 19:18:29 -07:00
dax	selftests/dax: add dax/kmem hotplug sysfs regression test	2026-08-06 18:57:00 -07:00
devices
dm-verity
dmabuf-heaps	selftests: dmabuf-heaps: add fd-leak-on-EFAULT regression test	2026-08-24 14:21:55 +02:00
drivers	Char/Misc/IIO/etc driver update for 7.3-rc1	2026-08-25 09:38:50 -07:00
dt
efivarfs
exec	selftests/exec: test the pre-opened interpreter limit	2026-08-03 23:36:18 +02:00
fchmodat2	selftests/fchmodat2: use ksft_finished()	2026-03-27 21:19:37 -07:00
filelock	kselftest/filelock: add a .gitignore file	2026-05-28 21:24:44 -07:00
filesystems	fuse update for 7.3	2026-08-25 07:59:44 -07:00
firmware
fpu
ftrace	Probes updates for v7.3:	2026-08-20 15:11:52 -07:00
futex	selftests/futex: Give circular-list nodes static storage	2026-07-20 21:03:19 +02:00
gpio	selftests: gpio: add gpio-cdev-uaf to .gitignore	2026-07-08 09:45:43 +02:00
hid	selftests/hid: prepare test_rdesc_fixup_get_data_overflow for the new verifier	2026-09-01 16:08:28 +02:00
ia64
intel_pstate
iommu	iommufd/selftest: Add invalidation entry_num and entry_len boundary tests	2026-06-12 10:44:44 -03:00
ipc	selftests: ipc: change operation not supported error number	2026-08-03 21:10:17 -07:00
ir
kcmp
kexec
kho	selftests: kho: test with deferred struct page init	2026-06-01 02:31:37 +03:00
kmod
kselftest	selftests: Fix duplicated test number reporting	2026-04-17 11:29:03 -06:00
kselftest_harness	selftests: harness: Validate intermixing of kselftest and harness functionality	2026-03-31 13:48:34 -06:00
kvm	KVM/arm64 changes for 7.3	2026-08-24 12:42:07 -04:00
landlock	selftests/landlock: Add landlock_enforce_domain trace tests	2026-08-17 10:17:19 +02:00
lib
livepatch	selftests/livepatch: update test-ftrace.sh for deprecated ftrace_enabled	2026-08-10 21:21:18 -04:00
liveupdate	selftests/liveupdate: Move luo_test_utils.* into a reusable library	2026-07-26 11:28:41 +03:00
lkdtm	selftests/lkdtm: rename STACKLEAK_ERASING to KSTACK_ERASE	2026-07-15 18:08:11 -07:00
locking
lsm	selftests/lsm: Fix memory leak in attr_lsm_count	2026-07-07 15:14:00 -04:00
media_tests
membarrier	selftests/membarrier: Add rseq stress test for CFS throttle interactions	2026-05-05 12:50:48 +02:00
memfd	selftests/memfd: remove unused variable 'sig' in fuse_test	2026-06-04 14:45:06 -07:00
memory-hotplug
mincore	selftests: mincore: count file-mmap readahead on both sides	2026-08-06 18:56:55 -07:00
mm	mm/secretmem: properly account locked pages	2026-09-03 10:56:10 -07:00
module
mount
mount_setattr	selftests/mount_setattr: increase tmpfs size for idmapped mount tests	2026-03-17 16:59:45 +01:00
move_mount_set_group
mqueue	selftests/mqueue: Fix incorrectly named file	2026-03-31 15:01:51 -06:00
mseal_system_mappings
namespaces	selftests/namespaces: Fix racy pipe handshake in timens and pidns_separate	2026-08-13 12:20:42 +02:00
nci
net	selftests: net: Add exception cache tests	2026-08-31 19:56:31 -07:00
nolibc	tools/nolibc: add support for Alpha	2026-08-02 09:30:55 +02:00
ntb
pci_endpoint	selftests: pci_endpoint: Skip BAR subrange test on -ENOSPC	2026-04-08 14:41:39 -05:00
pcie_bwctrl
perf_events	selftests/perf_events: fix mmap() error check in sigtrap_threads	2026-05-28 21:24:49 -07:00
pid_namespace	selftests/pid_namespace: compute pid_max test limits dynamically	2026-05-11 11:09:30 +02:00
pidfd	selftests/pidfd: check PIDFD_THREAD survives open_by_handle_at()	2026-07-22 13:55:20 +02:00
pipe	selftests/pipe: add pipe_bench microbenchmark	2026-05-28 14:33:25 +02:00
power_supply	power: supply: Add PbAc, NiZn, RAM, and ZnAr support	2026-07-21 22:28:11 +02:00
powerpc	selftests/powerpc: Suppress -Wmaybe-uninitialized with GCC 15	2026-04-01 09:21:04 +05:30
prctl	selftests/prctl: fix non-anonymous VMA mapping in set-anon-vma-name test	2026-08-13 15:42:07 -07:00
proc	mm.git review status for linus..mm-stable	2026-08-27 09:17:06 -07:00
pstore
ptp
ptrace
rcutorture	torture: Allow "norm" abbreviation for "normal"	2026-05-24 09:38:59 +02:00
rdma	RDMA/selftests: Add rxe_netns_names test	2026-07-26 03:11:00 -04:00
resctrl	selftests/resctrl: Reduce L2 impact on CAT test	2026-05-04 18:40:02 -06:00
ring-buffer
riscv	selftests/riscv: ptrace: Fix memory leak of regset_data in vector tests	2026-07-10 09:32:35 -06:00
rlimits
rseq	Futex updates:	2026-08-18 15:26:35 -07:00
rtc
rust
safesetid
sched
sched_ext	selftests/sched_ext: Fix flaky ddsp failure tests on busy systems	2026-08-14 12:32:23 -10:00
seccomp	selftests/seccomp: Fix pointer type mismatch build error	2026-07-15 18:11:29 -07:00
sgx
signal
size
sparc64	selftests: fix ARCH normalization to handle command-line argument	2026-03-27 21:19:44 -07:00
splice
static_keys
sync
syscall_user_dispatch	syscall_user_dispatch: Make it configurable in Kconfig	2026-07-08 10:22:00 +02:00
sysctl
tc-testing	selftests: tc-testing: add u32 node ID pool exhaustion test	2026-08-31 16:07:33 -07:00
tdx
thermal/intel	selftests: fix ARCH normalization to handle command-line argument	2026-03-27 21:19:44 -07:00
timens
timers	selftests: timers: nsleep-lat: Check all calls to clock_nanosleep() and clock_gettime()	2026-08-11 18:11:21 +02:00
tmpfs
tpm2
tty
turbostat
ublk	selftests: ublk: add SET_PARAMS validation test	2026-08-15 17:17:11 -06:00
uevent	selftests/uevent: increase __UEVENT_BUFFER_SIZE to avoid ENOBUFS on busy systems	2026-06-17 15:37:46 -07:00
user_events	selftests/user_events: Wait for deferred event teardown after unregister	2026-07-08 09:33:22 -04:00
vDSO	selftests: vDSO: vdso_test_correctness: Add a test for time()	2026-03-11 15:23:24 +01:00
verification	selftests/verification: Add selftests for deadline and stall monitors	2026-07-31 16:27:46 +02:00
vfio	vfio: selftests: Retry on EAGAIN during device reset	2026-08-10 13:24:40 -06:00
vsock	selftests/vsock: skip vng setsid workaround on >= 1.41	2026-06-15 12:52:01 -07:00
watchdog
wireguard	sysctl: remove CONFIG_PROC_SYSCTL, it just mirrors CONFIG_SYSCTL	2026-08-05 15:28:23 +02:00
x86	selftests/x86: Add shadow stack uprobe CALL test	2026-07-02 13:21:49 +02:00
zram	selftests/zram: fix kernel_gte() for POSIX sh	2026-07-30 07:55:37 -06:00
.gitignore
clock-helpers.h	selftests: Add clock-helpers.h	2026-08-11 18:11:20 +02:00
gen_kselftest_tar.sh
kselftest_deps.sh
kselftest_harness.h	selftests: harness: Mark test fixture objects __maybe_unused	2026-08-12 12:00:05 -06:00
kselftest_install.sh
kselftest_module.h
kselftest.h	linux_kselftest-next-7.2-rc1	2026-06-16 16:49:07 +05:30
lib.mk
Makefile	mm.git review status for linus..mm-stable	2026-08-27 09:17:06 -07:00
run_kselftest.sh	selftests/run_kselftest.sh: Allow choosing per-test log directory	2026-04-13 11:05:39 -06:00