Sidhartha Kumar 9c85a9bae2 selftest/vm: verify mmap addr in mremap_test ... Avoid calling mmap with requested addresses that are less than the system's mmap_min_addr. When run as root, mmap returns EACCES when trying to map addresses < mmap_min_addr. This is not one of the error codes for the condition to retry the mmap in the test. Rather than arbitrarily retrying on EACCES, don't attempt an mmap until addr > vm.mmap_min_addr. Add a munmap call after an alignment check as the mappings are retained after the retry and can reach the vm.max_map_count sysctl. Link: https://lkml.kernel.org/r/20220420215721.4868-1-sidhartha.kumar@oracle.com Signed-off-by: Sidhartha Kumar <sidhartha.kumar@oracle.com> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2022-04-21 20:01:09 -07:00
..
alsa	kselftest: alsa: fix spelling mistake "desciptor" -> "descriptor"	2022-02-08 08:24:42 +01:00
arm64	kselftest/arm64: Log the PIDs of the parent and child in sve-ptrace	2022-03-07 21:46:57 +00:00
bpf	bpf: Adjust bpf_tcp_check_syncookie selftest to test dual-stack sockets	2022-04-06 09:44:45 -07:00
breakpoints	…
capabilities	…
cgroup	selftests: memcg: test high limit for single entry allocation	2022-03-22 15:57:02 -07:00
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: add a test for DAMON sysfs interface	2022-03-22 15:57:13 -07:00
dma	dma-mapping: benchmark: extract a common header file for map_benchmark definition	2022-03-10 07:41:14 +01:00
dmabuf-heaps	…
drivers	platform-drivers-x86 for v5.18-1	2022-03-25 12:14:39 -07:00
efivarfs	…
exec	linux-kselftest-next-5.18-rc1	2022-03-23 12:53:00 -07:00
filesystems	…
firmware	…
fpu	…
ftrace	selftests/ftrace: Do not trace do_softirq because of PREEMPT_RT	2022-02-14 13:28:17 -07:00
futex	selftests: futex: Add the uapi headers include variable	2022-02-23 17:20:32 -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.sh: Pass optional command parameters in environment	2022-02-23 17:14:36 -07:00
kvm	selftests: kvm: add tsc_scaling_sync to .gitignore	2022-04-11 13:28:56 -04:00
landlock	selftests: landlock: Add the uapi headers include variable	2022-02-23 17:20:47 -07:00
lib	…
livepatch	livepatch: Skip livepatch tests if ftrace cannot be configured	2022-02-23 16:42:00 +01:00
lkdtm	powerpc updates for 5.18	2022-03-25 09:39:36 -07:00
locking	…
media_tests	…
membarrier	…
memfd	selftests/memfd: clean up mapping in mfd_fail_write	2022-02-26 09:51:17 -08:00
memory-hotplug	…
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	tests: fix idmapped mount_setattr test	2022-02-11 09:08:20 +01:00
move_mount_set_group	selftests/move_mount_set_group remove unneeded conversion to bool	2021-12-10 16:46:01 -07:00
mqueue	testing/selftests/mqueue: Fix mq_perf_tests to free the allocated cpu set	2022-04-12 13:54:49 -06:00
nci	…
net	selftests: net: fix nexthop warning cleanup double ip typo	2022-04-03 13:09:05 +01:00
netfilter	linux-kselftest-next-5.18-rc1	2022-03-23 12:53:00 -07:00
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	selftests: fix header dependency for pid_namespace selftests	2022-04-04 13:32:31 -06:00
pidfd	selftests: fix an unused variable warning in pidfd selftest	2022-04-04 13:32:53 -06:00
powerpc	selftest/powerpc: Add PAPR sysfs attributes sniff test	2022-03-08 00:05:00 +11:00
prctl	…
proc	selftests/proc: fix array_size.cocci warning	2022-04-04 13:27:21 -06:00
pstore	…
ptp	testptp: add option to shift clock by nanoseconds	2022-02-22 17:03:40 -08:00
ptrace	…
rcutorture	rcutorture: Provide non-power-of-two Tasks RCU scenarios	2022-02-08 11:19:15 -08:00
resctrl	…
rlimits	…
rseq	RISC-V Patches for the 5.18 Merge Window, Part 1	2022-03-25 10:11:38 -07:00
rtc	selftests/rtc: continuously read RTC in a loop for 30s	2022-02-25 17:00:51 -07:00
safesetid	…
sched	…
seccomp	selftests/seccomp: Fix seccomp failure by adding missing headers	2022-02-14 11:14:38 -07:00
sgx	selftests/sgx: Treat CC as one argument	2022-02-17 11:55:17 -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: Increase timeout in tdc config file	2022-03-14 10:27:52 +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	selftests: tpm: add async space test with noneexisting handle	2022-03-08 10:33:17 +02:00
uevent	…
user	…
user_events	user_events: Add self-test for validator boundaries	2022-02-10 22:38:08 -05:00
vDSO	selftests/vDSO: fix array_size.cocci warning	2022-04-04 13:27:11 -06:00
vm	selftest/vm: verify mmap addr in mremap_test	2022-04-21 20:01:09 -07:00
watchdog	…
wireguard	wireguard: selftests: simplify RNG seeding	2022-03-30 19:14:08 -07:00
x86	selftests: x86: add 32bit build warnings for SUSE	2022-04-04 13:29:43 -06:00
zram	selftests/zram: Adapt the situation that /dev/zram0 is being used	2022-01-27 10:59:02 -07:00
.gitignore	selftests: add kselftest_install to .gitignore	2022-03-03 15:16:57 -07:00
Makefile	selftests: Fix build when $(O) points to a relative path	2022-03-03 15:18:13 -07:00
gen_kselftest_tar.sh	…
kselftest.h	selftests: kselftest framework: provide "finished" helper	2022-03-24 19:06:51 -07:00
kselftest_deps.sh	…
kselftest_harness.h	selftests/harness: Pass variant to teardown	2022-04-04 13:37:48 -06:00
kselftest_install.sh	…
kselftest_module.h	…
lib.mk	kbuild: Make $(LLVM) more flexible	2022-03-31 12:03:46 +09:00
run_kselftest.sh	…