Heiko Carstens 798dfeeae3 s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple() ... commit e3f360db08 upstream. Make sure that *ptr__ within arch_this_cpu_to_op_simple() is only dereferenced once by using READ_ONCE(). Otherwise the compiler could generate incorrect code. Cc: <stable@vger.kernel.org> Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-01-18 11:48:49 +01:00
..
appldata	s390/appldata: use struct_size() helper	2020-06-29 16:32:34 +02:00
boot	s390/boot: add secure boot trailer	2022-11-10 18:15:32 +01:00
configs	s390: update defconfigs	2021-09-15 14:29:21 +02:00
crypto	s390/archrandom: simplify back to earlier design and initialize earlier	2022-07-07 17:53:24 +02:00
hypfs	s390/hypfs: avoid error message under KVM	2022-09-05 10:30:11 +02:00
include	s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple()	2023-01-18 11:48:49 +01:00
kernel	s390/cpum_sf: add READ_ONCE() semantics to compare and swap loops	2023-01-18 11:48:49 +01:00
kvm	KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field	2022-12-14 11:37:20 +01:00
lib	s390/uaccess: add missing EX_TABLE entries to __clear_user()	2022-11-10 18:15:32 +01:00
mm	s390/mm: do not trigger write fault when vma does not allow VM_WRITE	2022-08-31 17:16:48 +02:00
net	bpf, s390: Fix potential memory leak about jit_data	2021-10-04 09:49:10 +02:00
pci	s390/pci: add missing EX_TABLE entries to __pcistg_mio_inuser()/__pcilg_mio_inuser()	2022-11-03 23:59:13 +09:00
purgatory	s390: enable KCSAN	2021-07-30 17:09:23 +02:00
tools	s390/disassembler: add instructions	2021-07-27 09:39:19 +02:00
Kbuild	s390/numa: move code to arch/s390/kernel	2020-08-11 18:16:55 +02:00
Kconfig	s390: remove unneeded 'select BUILD_BIN2C'	2022-07-07 17:53:27 +02:00
Kconfig.debug	tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig	2021-08-16 11:37:21 -04:00
Makefile	s390: disable -Warray-bounds	2022-05-18 10:26:52 +02:00