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Suzuki K Poulose 537493f146 arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations
commit c9d66999f0 upstream.

When fp/simd is not supported on the system, fail the operations
of FP/SIMD regsets.

Fixes: 82e0191a1a ("arm64: Support systems without FP/ASIMD")
Cc: Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-14 16:34:17 -05:00
..
alpha mm: introduce MADV_PAGEOUT 2019-09-25 17:51:41 -07:00
arc ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node 2020-02-14 16:34:12 -05:00
arm ARM: 8949/1: mm: mark free_memmap as __init 2020-02-14 16:34:17 -05:00
arm64 arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations 2020-02-14 16:34:17 -05:00
c6x mm: consolidate pgtable_cache_init() and pgd_cache_init() 2019-09-24 15:54:09 -07:00
csky csky-for-linus-5.4-rc1: arch/csky patches for 5.4-rc1 2019-09-30 10:16:17 -07:00
h8300 mm: consolidate pgtable_cache_init() and pgd_cache_init() 2019-09-24 15:54:09 -07:00
hexagon hexagon: work around compiler crash 2020-01-17 19:49:07 +01:00
ia64 mm/memory_hotplug: shrink zones when offlining memory 2020-01-09 10:19:56 +01:00
m68k mm: treewide: clarify pgtable_page_{ctor,dtor}() naming 2019-09-26 10:10:44 -07:00
microblaze Merge branch 'akpm' (patches from Andrew) 2019-09-24 16:10:23 -07:00
mips MIPS: boot: fix typo in 'vmlinux.lzma.its' target 2020-02-11 04:35:17 -08:00
nds32 asm-generic/nds32: don't redefine cacheflush primitives 2020-01-17 19:48:43 +01:00
nios2 nios2 update for v5.4-rc1 2019-09-27 13:02:19 -07:00
openrisc mm: treewide: clarify pgtable_page_{ctor,dtor}() naming 2019-09-26 10:10:44 -07:00
parisc parisc: Use proper printk format for resource_size_t 2020-02-05 21:22:46 +00:00
powerpc powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW 2020-02-14 16:34:16 -05:00
riscv riscv, bpf: Fix broken BPF tail calls 2020-02-11 04:35:28 -08:00
s390 KVM: s390: do not clobber registers during guest reset/store status 2020-02-11 04:35:42 -08:00
sh mm/memory_hotplug: shrink zones when offlining memory 2020-01-09 10:19:56 +01:00
sparc mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush 2020-02-11 04:35:42 -08:00
um Revert "um: Enable CONFIG_CONSTRUCTORS" 2020-02-01 09:34:53 +00:00
unicore32 mm: treewide: clarify pgtable_page_{ctor,dtor}() naming 2019-09-26 10:10:44 -07:00
x86 x86/boot: Handle malformed SRAT tables during early ACPI parsing 2020-02-14 16:34:11 -05:00
xtensa xtensa: Implement copy_thread_tls 2020-01-14 20:08:35 +01:00
.gitignore
Kconfig mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush 2020-02-11 04:35:42 -08:00