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android_kernel_xiaomi_sm8450/arch
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Heiko Carstens 51dbedee2f s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple() 
commit e3f360db08d55a14112bd27454e616a24296a8b0 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 11:44:54 +01:00
..
alpha alpha: fix syscall entry in !AUDUT_SYSCALL case 2023-01-14 10:15:15 +01:00
arc arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
arm ARM: renumber bits related to _TIF_WORK_MASK 2023-01-14 10:16:40 +01:00
arm64 KVM: arm64: Fix S1PTW handling on RO memslots 2023-01-18 11:44:52 +01:00
c6x c6x: add support for TIF_NOTIFY_SIGNAL 2023-01-04 11:39:21 +01:00
csky arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
h8300 arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
hexagon arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
ia64 arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
m68k arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
microblaze arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
mips MIPS: OCTEON: warn only once if deprecated link status is being used 2023-01-14 10:15:22 +01:00
nds32 arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
nios2 arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
openrisc arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
parisc parisc: Align parisc MADV_XXX constants with all other architectures 2023-01-14 10:16:51 +01:00
powerpc powerpc/rtas: avoid scheduling in rtas_os_term() 2023-01-14 10:16:26 +01:00
riscv riscv: uaccess: fix type of 0 variable on error in get_user() 2023-01-14 10:16:49 +01:00
s390 s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple() 2023-01-18 11:44:54 +01:00
sh arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
sparc arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
um arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
x86 x86/bugs: Flush IBP in ib_prctl_set() 2023-01-14 10:16:49 +01:00
xtensa arch: setup PF_IO_WORKER threads like PF_KTHREAD 2023-01-04 11:39:22 +01:00
.gitignore
Kconfig arch/cc: Introduce a function to check for confidential computing features 2021-11-18 14:04:32 +01:00