Nuno Das Neves 9d8731a175 hyperv: Convert hypercall statuses to linux error codes ...

Return linux-friendly error codes from hypercall helper functions,
which allows them to be used more flexibly.

Introduce hv_result_to_errno() for this purpose, which also handles
the special value U64_MAX returned from hv_do_hypercall().

Signed-off-by: Nuno Das Neves <nunodasneves@linux.microsoft.com>
Reviewed-by: Easwar Hariharan <eahariha@linux.microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Link: https://lore.kernel.org/r/1740167795-13296-2-git-send-email-nunodasneves@linux.microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Message-ID: <1740167795-13296-2-git-send-email-nunodasneves@linux.microsoft.com>

2025-02-22 02:21:45 +00:00

..

bitops

bitops: Change function return types from long to int

2024-05-03 17:04:50 +02:00

vdso

vdso: Remove timekeeper argument of __arch_update_vsyscall()

2024-10-15 17:50:28 +02:00

access_ok.h

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agp.h

char/agp: introduce asm-generic/agp.h

2023-02-13 22:13:29 +01:00

archrandom.h

random: handle archrandom with multiple longs

2022-07-25 13:26:14 +02:00

asm-offsets.h

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asm-prototypes.h

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atomic64.h

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atomic.h

locking/atomic: make atomic*_{cmp,}xchg optional

2023-06-05 09:57:14 +02:00

audit_change_attr.h

fs/xattr: add *at family syscalls

2024-11-06 12:59:44 -05:00

audit_dir_write.h

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audit_read.h

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audit_signal.h

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audit_write.h

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barrier.h

sched: Add missing memory barrier in switch_mm_cid

2024-04-16 13:59:45 +02:00

bitops.h

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bitsperlong.h

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bug.h

bug: Improve comment

2024-05-07 14:20:48 +02:00

cache.h

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cacheflush.h

mm: Introduce flush_cache_vmap_early()

2023-12-14 00:23:17 -08:00

cfi.h

cfi: Flip headers

2023-12-15 16:25:55 -08:00

checksum.h

asm-generic: Improve csum_fold

2024-01-17 17:52:29 -08:00

cmpxchg-local.h

asm-generic: Fix 32 bit __generic_cmpxchg_local

2024-01-05 23:19:14 +01:00

cmpxchg.h

asm-generic: avoid __generic_cmpxchg_local warnings

2023-04-04 17:58:11 +02:00

codetag.lds.h

alloc_tag: load module tags into separate contiguous memory

2024-11-07 14:25:16 -08:00

compat.h

asm-generic: compat: fix compat_arg_u64() and compat_arg_u64_dual()

2022-11-01 10:20:11 +11:00

current.h

asm-generic: current: Don't include thread-info.h if building asm

2023-08-26 22:38:49 +02:00

delay.h

delay: Fix ndelay() spuriously treated as udelay()

2024-11-29 11:40:22 +01:00

device.h

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div64.h

__arch_xprod64(): make __always_inline when optimizing for performance

2024-10-28 21:44:28 +00:00

dma-mapping.h

dma-mapping: no need to pass a bus_type into get_arch_dma_ops()

2023-02-15 12:35:20 +01:00

dma.h

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early_ioremap.h

mm/early_ioremap: add null pointer checks to prevent NULL-pointer dereference

2025-01-13 22:40:59 -08:00

emergency-restart.h

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error-injection.h

docs: fault-injection: add requirements of error injectable functions

2023-02-02 22:50:00 -08:00

exec.h

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extable.h

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fixmap.h

fixmap: Remove unused set_fixmap_offset_io()

2024-07-11 17:41:23 +02:00

flat.h

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fprobe.h

fprobe: Add fprobe_header encoding feature

2024-12-26 10:50:05 -05:00

ftrace.h

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futex.h

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getorder.h

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hardirq.h

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hugetlb.h

mm: consolidate common checks in hugetlb_get_unmapped_area

2024-11-06 20:11:10 -08:00

hw_irq.h

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int-ll64.h

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io.h

New implementation for IO memcpy and IO memset

2024-10-28 21:44:29 +00:00

ioctl.h

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iomap.h

asm-generic/iomap.h: remove ARCH_HAS_IOREMAP_xx macros

2023-08-18 10:12:32 -07:00

irq_regs.h

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irq_work.h

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irq.h

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irqflags.h

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Kbuild

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

kdebug.h

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kmap_size.h

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kprobes.h

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kvm_para.h

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kvm_types.h

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linkage.h

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local64.h

locking/generic: Wire up local{,64}_try_cmpxchg()

2023-04-29 09:09:09 +02:00

local.h

locking/generic: Wire up local{,64}_try_cmpxchg()

2023-04-29 09:09:09 +02:00

logic_io.h

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mcs_spinlock.h

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memory_model.h

asm-generic: add an optional pfn_valid check to page_to_phys

2024-10-28 21:44:28 +00:00

mm_hooks.h

mm: remove arch_unmap()

2024-09-01 20:26:13 -07:00

mmiowb_types.h

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mmiowb.h

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mmu_context.h

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mmu.h

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mmzone.h

arch, mm: move definition of node_data to generic code

2024-09-03 21:15:28 -07:00

module.h

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module.lds.h

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mshyperv.h

hyperv: Convert hypercall statuses to linux error codes

2025-02-22 02:21:45 +00:00

msi.h

genirq: Get rid of GENERIC_MSI_IRQ_DOMAIN

2022-11-17 15:15:20 +01:00

nommu_context.h

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numa.h

arch_numa: switch over to numa_memblks

2024-09-03 21:15:32 -07:00

param.h

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parport.h

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pci_iomap.h

PCI: Stub __pci_ioport_map() for arches that don't support it at all

2022-07-29 12:01:00 -05:00

pci.h

asm-generic: Add new pci.h and use it

2022-07-22 17:34:57 -05:00

percpu.h

percpu: Fix self-assignment of __old in raw_cpu_generic_try_cmpxchg()

2023-06-08 10:28:39 +02:00

pgalloc.h

mm: introduce ctor/dtor at PGD level

2025-01-25 20:22:24 -08:00

pgtable_uffd.h

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pgtable-nop4d.h

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pgtable-nopmd.h

mm: recover pud_leaf() definitions in nopmd case

2024-03-13 12:12:21 -07:00

pgtable-nopud.h

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preempt.h

riscv: support PREEMPT_DYNAMIC with static keys

2023-08-31 00:18:34 -07:00

qrwlock_types.h

locking/qrwlock: Change "queue rwlock" to "queued rwlock"

2022-05-11 16:27:04 +02:00

qrwlock.h

Merge tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2022-05-26 10:50:30 -07:00

qspinlock_types.h

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qspinlock.h

riscv: Add qspinlock support

2024-11-11 07:33:20 -08:00

resource.h

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runtime-const.h

runtime constants: add default dummy infrastructure

2024-06-19 12:34:34 -07:00

rwonce.h

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seccomp.h

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sections.h

jump_label,module: Don't alloc static_key_mod for __ro_after_init keys

2024-03-22 11:18:16 +01:00

serial.h

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set_memory.h

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shmparam.h

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signal.h

asm-generic: Remove empty #ifdef SA_RESTORER

2022-09-10 09:56:53 +02:00

simd.h

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softirq_stack.h

asm-generic: Conditionally enable do_softirq_own_stack() via Kconfig.

2022-09-05 17:20:55 +02:00

spinlock_types.h

asm-generic: ticket-lock: Reuse arch_spinlock_t of qspinlock

2024-11-11 07:33:16 -08:00

spinlock.h

asm-generic: ticket-lock: Add separate ticket-lock.h

2024-11-11 07:33:17 -08:00

statfs.h

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string.h

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switch_to.h

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syscall.h

include: update references to include/asm-<arch>

2025-01-12 20:20:59 -08:00

syscalls.h

syscalls: mmap(): use unsigned offset type consistently

2024-06-25 15:57:38 +02:00

text-patching.h

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

ticket_spinlock.h

riscv: Add qspinlock support

2024-11-11 07:33:20 -08:00

timex.h

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tlb.h

mm: pgtable: introduce generic pagetable_dtor_free()

2025-01-25 20:22:23 -08:00

tlbflush.h

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topology.h

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trace_clock.h

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uaccess.h

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

user.h

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vermagic.h

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vga.h

empty include/asm-generic/vga.h

2024-11-11 21:51:42 +01:00

video.h

arch: Rename fbdev header and source files

2024-05-03 17:07:50 +02:00

vmlinux.lds.h

kbuild: keep symbols for symbol_get() even with CONFIG_TRIM_UNUSED_KSYMS

2025-02-06 01:08:58 +09:00

word-at-a-time.h

kernel.h: removed REPEAT_BYTE from kernel.h

2024-02-01 09:47:59 -08:00

xor.h

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