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linux/arch/sh/include/asm
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Arnd Bergmann 505d66d1ab clone3: drop __ARCH_WANT_SYS_CLONE3 macro 
When clone3() was introduced, it was not obvious how each architecture
deals with setting up the stack and keeping the register contents in
a fork()-like system call, so this was left for the architecture
maintainers to implement, with __ARCH_WANT_SYS_CLONE3 defined by those
that already implement it.

Five years later, we still have a few architectures left that are missing
clone3(), and the macro keeps getting in the way as it's fundamentally
different from all the other __ARCH_WANT_SYS_* macros that are meant
to provide backwards-compatibility with applications using older
syscalls that are no longer provided by default.

Address this by reversing the polarity of the macro, adding an
__ARCH_BROKEN_SYS_CLONE3 macro to all architectures that don't
already provide the syscall, and remove __ARCH_WANT_SYS_CLONE3
from all the other ones.

Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-07-10 14:23:38 +02:00
..
adc.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
addrspace.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
alignment.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
asm-offsets.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
atomic-grb.h
locking/atomic: sh: add preprocessor symbols
2023-06-05 09:57:16 +02:00
atomic-irq.h
locking/atomic: sh: add preprocessor symbols
2023-06-05 09:57:16 +02:00
atomic-llsc.h
locking/atomic: sh: add preprocessor symbols
2023-06-05 09:57:16 +02:00
atomic.h
locking/atomic: make atomic*_{cmp,}xchg optional
2023-06-05 09:57:14 +02:00
barrier.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
bitops-cas.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bitops-grb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bitops-llsc.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bitops-op32.h
provide arch_test_bit_acquire for architectures that define test_bit
2022-08-27 09:49:54 -07:00
bitops.h
include: move find.h from asm_generic to linux
2022-01-15 08:47:31 -08:00
bl_bit_32.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bl_bit.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
bug.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cache_insns_32.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cache_insns.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
cache.h
sh: move the ARCH_DMA_MINALIGN definition to asm/cache.h
2023-06-19 16:19:24 -07:00
cacheflush.h
sh: cache: Move forward declarations to <asm/cacheflush.h>
2024-05-02 12:01:31 +02:00
cachetype.h
Introduce cpu_dcache_is_aliasing() across all architectures
2024-02-22 15:27:19 -08:00
checksum_32.h
sh: checksum: add missing linux/uaccess.h include
2023-01-30 21:04:21 -08:00
checksum.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
clock.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cmpxchg-cas.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cmpxchg-grb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cmpxchg-irq.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cmpxchg-llsc.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cmpxchg-xchg.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
cmpxchg.h
locking/atomic: sh: Use generic_cmpxchg_local for arch_cmpxchg_local()
2023-11-02 10:13:12 +01:00
device.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
dma-register.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
dma.h
sh: dma: Remove unused functionality
2024-05-02 12:01:25 +02:00
dmabrg.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dwarf.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
elf.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
entry-macros.S
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
extable.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
fixmap.h
sh/highmem: Remove all traces of unused cruft
2020-11-06 23:14:54 +01:00
flat.h
binfmt_flat: remove the persistent argument from flat_get_addr_from_rp
2019-06-24 09:16:47 +10:00
fpu.h
sh: fpu: Add missing forward declarations
2024-05-02 12:01:23 +02:00
freq.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
ftrace.h
sh: ftrace: Fix missing prototypes
2024-05-02 12:01:24 +02:00
futex-cas.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
futex-irq.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
futex-llsc.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
futex.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
hardirq.h
sh: irqstat: Use the generic irq_cpustat_t
2020-11-23 10:31:06 +01:00
hd64461.h
sh: hd64461: Handle virq offset for offchip IRQ base and HD64461 IRQ
2023-07-13 08:37:53 +02:00
heartbeat.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hugetlb.h
mm: convert arch_clear_hugepage_flags to take a folio
2024-04-25 20:56:15 -07:00
hw_breakpoint.h
sh: hw_breakpoint: Add missing forward declaration for arch_bp_generic_fields()
2024-05-02 12:01:23 +02:00
hw_irq.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
i2c-sh7760.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
io_generic.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
io_noioport.h
sh: add <asm-generic/io.h> including
2023-08-18 10:12:34 -07:00
io_trapped.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
io.h
asm/io: remove unnecessary xlate_dev_mem_ptr() and unxlate_dev_mem_ptr()
2023-11-23 10:37:40 +01:00
irq.h
init: consolidate prototypes in linux/init.h
2023-06-09 17:44:16 -07:00
irqflags.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Kbuild
local64.h: make <asm/local64.h> mandatory
2020-12-29 15:36:49 -08:00
kdebug.h
Revert "sh: add loglvl to printk_address()"
2020-08-14 22:05:07 -04:00
kexec.h
sh, kexec: fix the incorrect ifdeffery and dependency of CONFIG_KEXEC
2023-12-12 17:20:18 -08:00
kgdb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
kprobes.h
kprobes: unify kprobes_exceptions_nofify() prototypes
2023-11-10 19:59:05 +09:00
linkage.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
machvec.h
sh: machvec: Remove custom ioport_{un,}map()
2023-10-25 16:50:30 +02:00
mmiowb.h
sh/mmiowb: Add unconditional mmiowb() to arch_spin_unlock()
2019-04-08 12:00:21 +01:00
mmu_context_32.h
sh: use asm-generic/mmu_context.h for no-op implementations
2020-10-27 16:02:38 +01:00
mmu_context.h
sh: use asm-generic/mmu_context.h for no-op implementations
2020-10-27 16:02:38 +01:00
mmu.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mmzone.h
mm: replace CONFIG_NEED_MULTIPLE_NODES with CONFIG_NUMA
2021-06-29 10:53:55 -07:00
module.h
arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>
2020-04-23 10:50:26 +09:00
page.h
arch: consolidate existing CONFIG_PAGE_SIZE_*KB definitions
2024-03-06 19:28:26 +01:00
pci.h
PCI: Remove pci_get_legacy_ide_irq() and asm-generic/pci.h
2022-07-22 17:23:45 -05:00
perf_event.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pgalloc.h
sh: convert pte_free_tlb() to use ptdescs
2023-08-21 13:37:57 -07:00
pgtable_32.h
Merge tag 'x86_shstk_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-08-31 12:20:12 -07:00
pgtable-2level.h
sh: add support for folded p4d page tables
2020-06-04 19:06:21 -07:00
pgtable-3level.h
sh/mm: Fix pmd_t for real
2023-01-10 05:31:42 -06:00
pgtable.h
sh: implement the new page table range API
2023-08-24 16:20:23 -07:00
platform_early.h
sh: add the sh_ prefix to early platform symbols
2019-10-07 13:50:48 +02:00
posix_types.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
processor_32.h
sh: sanitize the flags on sigreturn
2023-03-09 10:01:59 -08:00
processor.h
sh/cpu: Switch to arch_cpu_finalize_init()
2023-06-16 10:16:00 +02:00
ptrace_32.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
ptrace.h
sh: don't use asm-generic/ptrace.h
2019-07-01 17:51:40 +02:00
push-switch.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
reboot.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
romimage-macros.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc.h
init: consolidate prototypes in linux/init.h
2023-06-09 17:44:16 -07:00
seccomp.h
sh: Enable seccomp architecture tracking
2020-11-20 11:16:35 -08:00
sections.h
sh: machvec: Use char[] for section boundaries
2022-09-13 10:33:17 -07:00
setup.h
sh: setup: Add missing forward declaration for sh_fdt_init()
2024-05-13 15:37:11 +02:00
sfp-machine.h
sh: define __BIG_ENDIAN for math-emu
2021-10-27 16:51:24 -04:00
sh7760fb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sh_bios.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
shmparam.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
siu.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
smc37c93x.h
arch: sh: smc37c93x: fix spelling mistake
2020-08-14 22:05:05 -04:00
smp-ops.h
sh/cpu: Mark play_dead() __noreturn
2023-03-08 08:44:24 -08:00
smp.h
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
sparsemem.h
Merge tag 'sh-for-5.9' of git://git.libc.org/linux-sh
2020-08-15 18:50:32 -07:00
spi.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
spinlock_types.h
locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h
2021-12-07 15:14:12 +01:00
spinlock-cas.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
spinlock-llsc.h
sh/mmiowb: Add unconditional mmiowb() to arch_spin_unlock()
2019-04-08 12:00:21 +01:00
spinlock.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
sram.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
stackprotector.h
stackprotector: actually use get_random_canary()
2022-11-18 02:18:10 +01:00
stacktrace.h
sh: stacktrace: Remove stacktrace_ops.stack()
2020-08-14 22:05:11 -04:00
string_32.h
Merge tag 'sh-for-5.9' of git://git.libc.org/linux-sh
2020-08-15 18:50:32 -07:00
string.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
suspend.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
switch_to_32.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
switch_to.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
syscall_32.h
arch: remove unused function syscall_set_arguments()
2021-09-14 16:06:20 +02:00
syscall.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
syscalls_32.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
syscalls.h
sh: syscall: Add missing forward declaration for sys_cacheflush()
2024-05-02 12:01:23 +02:00
thread_info.h
thread_info: move function declarations to linux/thread_info.h
2023-06-09 17:44:16 -07:00
timex.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
tlb.h
sh: tlb: Add missing forward declaration for handle_tlbmiss()
2024-05-02 12:01:23 +02:00
tlbflush.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
topology.h
arch/sh/include/asm/topology.h: remove unused parent_node() macro
2017-11-17 16:10:04 -08:00
traps_32.h
arch: add do_page_fault prototypes
2023-11-23 11:32:32 +01:00
traps.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
types.h
sh: Replace <uapi/asm/types.h> by <asm-generic/int-ll64.h>
2023-04-25 09:16:51 +02:00
uaccess_32.h
sh: Implement __get_user_u64() required for 64-bit get_user()
2020-08-14 22:05:04 -04:00
uaccess.h
sh: remove CONFIG_SET_FS support
2022-02-25 09:36:06 +01:00
uncached.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
unistd.h
clone3: drop __ARCH_WANT_SYS_CLONE3 macro
2024-07-10 14:23:38 +02:00
unwinder.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
user.h
asm/user.h: killed unused macros
2022-01-30 21:17:00 -05:00
vermagic.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
vga.h
sh: include: convert to SPDX identifiers
2018-12-28 12:11:45 -08:00
vmalloc.h
mm/vmalloc: Add empty <asm/vmalloc.h> headers and use them from <linux/vmalloc.h>
2019-12-10 10:12:55 +01:00
vmlinux.lds.h
sh: remove sh5 support
2020-06-01 14:48:52 -04:00
watchdog.h
sh: remove __KERNEL__ ifdefs from non-UAPI headers
2020-08-14 22:05:14 -04:00
word-at-a-time.h
kernel.h: removed REPEAT_BYTE from kernel.h
2024-02-01 09:47:59 -08:00