Andy Lutomirski e9a6040f7a selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault ...

[ Upstream commit 630b99ab60 ]

If AT_SYSINFO is not present, don't try to call a NULL pointer.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/faaf688265a7e1a5b944d6f8bc0f6368158306d3.1584052409.git.luto@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-04-24 07:58:48 +02:00

..

fault-injection

fault-injection: fix failcmd.sh warning

2012-07-31 18:42:38 -07:00

ktest

ktest: Fix child exit code processing

2017-03-15 10:02:45 +08:00

nvdimm

mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL

2019-01-13 10:03:51 +01:00

radix-tree

radix-tree tests: properly initialize mutex

2016-10-11 15:06:30 -07:00

selftests

selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault

2020-04-24 07:58:48 +02:00