linux/tools/testing/selftests
Chang S. Bae 1b6858d5a2 selftests/x86/fsgsbase: Test ptracer-induced GSBASE write
The test validates that the selector is not changed when a ptracer writes
the ptracee's GSBASE.

Suggested-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Chang S. Bae <chang.seok.bae@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: "H . Peter Anvin" <hpa@zytor.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ravi Shankar <ravi.v.shankar@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Link: https://lkml.kernel.org/r/1557309753-24073-3-git-send-email-chang.seok.bae@intel.com
2019-06-22 11:38:51 +02:00
..
android treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
bpf treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206 2019-05-30 11:29:53 -07:00
breakpoints treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
capabilities selftests: Add test plan API to kselftest.h and adjust callers 2019-04-25 13:15:46 -06:00
cgroup kselftest/cgroup: fix incorrect test_core skip 2019-05-30 08:19:17 -06:00
cpu-hotplug selftests: cpu-hotplug: fix case where CPUs offline > CPUs present 2019-01-25 14:57:45 -07:00
cpufreq
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166 2019-05-30 11:26:39 -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 checkbashisms meta-testcase 2019-05-24 13:38:29 -06:00
futex treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
gpio selftest/gpio: Remove duplicate header 2019-04-08 16:18:21 -06:00
ia64
intel_pstate
ipc selftests/ipc: Fix msgque compiler warnings 2019-04-19 17:18:00 -06:00
ir media updates for v5.1-rc1 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 forced unbuffering for test running 2019-05-21 09:24:30 -06:00
kvm The usual smattering of fixes and tunings that came in too late for the 2019-05-26 13:45:15 -07:00
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
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
mount
mqueue
net SPDX update for 5.2-rc4 2019-06-08 12:52:42 -07:00
netfilter Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2019-05-23 14:45:36 -07:00
networking/timestamping treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
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 tests: fix pidfd-test compilation 2019-06-05 15:06:32 +02:00
powerpc treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285 2019-06-05 17:36:37 +02:00
prctl
proc treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
pstore
ptp SPDX update for 5.2-rc2, round 2 2019-05-24 14:31:58 -07:00
ptrace treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
rcutorture for-5.2/block-20190507 2019-05-07 18:14:36 -07:00
rseq linux-kselftest-5.2-rc1-2 2019-05-16 18:57:58 -07:00
rtc SPDX update for 5.2-rc3, round 1 2019-05-31 08:34:32 -07:00
safesetid LSM: SafeSetID: add selftest 2019-02-12 10:58:51 -08:00
seccomp linux-kselftest-5.2-rc1 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: Replace GPLv2 boilerplate/reference with SPDX - rule 166 2019-05-30 11:26:39 -07:00
sparc64
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
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
user treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
vDSO treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 180 2019-05-30 11:29:20 -07:00
vm linux-kselftest-5.2-rc4-2 2019-06-08 10:57:32 -07:00
watchdog
x86 selftests/x86/fsgsbase: Test ptracer-induced GSBASE write 2019-06-22 11:38:51 +02:00
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: Allow test to configure timeout 2019-05-24 13:39:46 -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