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linux-st/arch/arm/include/asm
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Anshuman Khandual 78e7c5af08 mm/special: create generic fallbacks for pte_special() and pte_mkspecial() 
Currently there are many platforms that dont enable ARCH_HAS_PTE_SPECIAL
but required to define quite similar fallback stubs for special page
table entry helpers such as pte_special() and pte_mkspecial(), as they
get build in generic MM without a config check.  This creates two
generic fallback stub definitions for these helpers, eliminating much
code duplication.

mips platform has a special case where pte_special() and pte_mkspecial()
visibility is wider than what ARCH_HAS_PTE_SPECIAL enablement requires.
This restricts those symbol visibility in order to avoid redefinitions
which is now exposed through this new generic stubs and subsequent build
failure.  arm platform set_pte_at() definition needs to be moved into a
C file just to prevent a build failure.

[anshuman.khandual@arm.com: use defined(CONFIG_ARCH_HAS_PTE_SPECIAL) in mips per Thomas]
  Link: http://lkml.kernel.org/r/1583851924-21603-1-git-send-email-anshuman.khandual@arm.com
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Guo Ren <guoren@kernel.org>			[csky]
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>	[m68k]
Acked-by: Stafford Horne <shorne@gmail.com>		[openrisc]
Acked-by: Helge Deller <deller@gmx.de>			[parisc]
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Brian Cain <bcain@codeaurora.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Sam Creasey <sammy@sammy.net>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Burton <paulburton@kernel.org>
Cc: Nick Hu <nickhu@andestech.com>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Vincent Chen <deanbo422@gmail.com>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Cc: Guan Xuetao <gxt@pku.edu.cn>
Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Link: http://lkml.kernel.org/r/1583802551-15406-1-git-send-email-anshuman.khandual@arm.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-04-10 15:36:21 -07:00
..
hardware
ARM: l2c: add definition for FWA in PL310 aux register
2019-10-17 16:36:10 +02:00
mach
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
vdso
arm: vdso: Enable arm to use common headers
2020-03-21 15:24:03 +01:00
xen
Merge tag 'for-linus-5.4-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2019-10-04 11:13:09 -07:00
arch_gicv3.h
arm: Remove GICv3 vgic compatibility macros
2020-03-24 10:56:05 +00:00
arch_timer.h
clocksource/drivers/arm_arch_timer: Extract elf_hwcap use to arch-helper
2019-06-25 19:49:18 +02:00
arm-cci.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234
2019-06-19 17:09:07 +02:00
asm-offsets.h
…
assembler.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
atomic.h
Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-07-08 16:12:03 -07:00
auxvec.h
…
barrier.h
…
bitops.h
…
bitrev.h
…
bL_switcher.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
bug.h
ARM: arrange show_pte() to issue severity-based messages
2019-06-20 22:29:23 +01:00
bugs.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cache.h
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cacheflush.h
Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
2019-07-08 21:08:34 -07:00
cachetype.h
…
checksum.h
…
clocksource.h
arm: Introduce asm/vdso/clocksource.h
2020-03-21 15:23:54 +01:00
cmpxchg.h
…
compiler.h
…
cp15.h
arm: vdso: Enable arm to use common headers
2020-03-21 15:24:03 +01:00
cpu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cpufeature.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cpuidle.h
…
cputype.h
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cti.h
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dcc.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284
2019-06-05 17:36:37 +02:00
delay.h
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device.h
xen/arm: use dma-noncoherent.h calls for xen-swiotlb cache maintainance
2019-09-11 12:43:16 +02:00
div64.h
…
dma-contiguous.h
…
dma-direct.h
dma-direct: unify the dma_capable definitions
2019-11-20 20:31:40 +01:00
dma-iommu.h
ARM/dma-mapping: merge __dma_supported into arm_dma_supported
2020-03-20 11:43:21 +01:00
dma-mapping.h
xen/arm: use dev_is_dma_coherent
2019-09-11 12:43:26 +02:00
dma.h
…
dmi.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
domain.h
ARM: 8908/1: add __always_inline to functions called from __get_user_check()
2019-10-10 22:23:19 +01:00
ecard.h
…
edac.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
efi.h
efi/libstub: Rename efi_call_early/_runtime macros to be more intuitive
2019-12-25 10:49:25 +01:00
elf.h
…
entry-macro-multi.S
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exception.h
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fb.h
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fiq.h
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firmware.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
fixmap.h
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floppy.h
floppy: separate the FDC's base address from its registers
2020-03-16 08:26:58 -06:00
fncpy.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
fpstate.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
ftrace.h
ARM: 8940/1: ftrace: remove mcount(),ftrace_caller_old() and ftrace_call_old()
2019-11-22 00:19:16 +00:00
futex.h
futex: arch_futex_atomic_op_inuser() calling conventions change
2020-03-27 23:58:51 -04:00
glue-cache.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
glue-df.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
glue-pf.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
glue-proc.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
glue.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
gpio.h
…
hardirq.h
ARM: prevent tracing IPI_CPU_BACKTRACE
2019-05-14 19:52:48 -07:00
highmem.h
…
hugetlb-3level.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
hugetlb.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
hw_breakpoint.h
ARM: 8927/1: ARM/hw_breakpoint: add more ARMv8 debug architecture versions support
2019-11-15 22:21:08 +00:00
hw_irq.h
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hwcap.h
…
hypervisor.h
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ide.h
…
idmap.h
…
insn.h
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io.h
remove ioremap_nocache and devm_ioremap_nocache
2020-01-06 09:45:59 +01:00
irq_work.h
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irq.h
…
irqflags.h
…
jump_label.h
…
Kbuild
asm-generic: make more kernel-space headers mandatory
2020-04-02 09:35:25 -07:00
kexec.h
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kgdb.h
…
kmap_types.h
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kprobes.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
krait-l2-accessors.h
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linkage.h
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mc146818rtc.h
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mcpm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
mcs_spinlock.h
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memblock.h
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memory.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
mmu_context.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
mmu.h
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module.h
…
mpu.h
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mtd-xip.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
neon.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
nwflash.h
misc: move FLASH_MINOR into miscdevice.h and fix conflicts
2020-03-18 12:27:04 +01:00
opcodes-sec.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
opcodes-virt.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
opcodes.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
outercache.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
page-nommu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
page.h
mm/vma: define a default value for VM_DATA_DEFAULT_FLAGS
2020-04-10 15:36:21 -07:00
paravirt.h
…
patch.h
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pci.h
ARM: 8911/1: move pcibios_report_status to <asm/pci.h>
2019-10-27 21:14:40 +00:00
percpu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
2019-05-30 11:29:52 -07:00
perf_event.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pgalloc.h
mm: remove quicklist page table caches
2019-09-24 15:54:09 -07:00
pgtable-2level-hwdef.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pgtable-2level-types.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pgtable-2level.h
mm/special: create generic fallbacks for pte_special() and pte_mkspecial()
2020-04-10 15:36:21 -07:00
pgtable-3level-hwdef.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pgtable-3level-types.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pgtable-3level.h
arm: Remove HYP/Stage-2 page-table support
2020-03-24 10:56:05 +00:00
pgtable-hwdef.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pgtable-nommu.h
ARM: 8954/1: NOMMU: remove stubs for swapops
2020-01-25 18:18:29 +00:00
pgtable.h
mm/special: create generic fallbacks for pte_special() and pte_mkspecial()
2020-04-10 15:36:21 -07:00
probes.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
proc-fns.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
processor.h
arm: vdso: Enable arm to use common headers
2020-03-21 15:24:03 +01:00
procinfo.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
prom.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
psci.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
ptdump.h
arm: dump: no need to check return value of debugfs_create functions
2019-06-03 15:49:07 +02:00
ptrace.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
sections.h
arm: Remove HYP/Stage-2 page-table support
2020-03-24 10:56:05 +00:00
secure_cntvoff.h
…
set_memory.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
setup.h
docs: arm: convert docs to ReST and rename to *.rst
2019-07-15 09:20:24 -03:00
shmparam.h
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signal.h
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smp_plat.h
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smp_scu.h
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smp_twd.h
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smp.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
sparsemem.h
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spinlock_types.h
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spinlock.h
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stackprotector.h
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stacktrace.h
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string.h
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suspend.h
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swab.h
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switch_to.h
sched/rt, ARM: Use CONFIG_PREEMPTION
2019-12-08 14:37:32 +01:00
sync_bitops.h
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syscall.h
Merge tag 'audit-pr-20190507' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit
2019-05-07 19:06:04 -07:00
system_info.h
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system_misc.h
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tcm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
2019-05-30 11:29:22 -07:00
therm.h
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thread_info.h
arm: Remove TIF_NOHZ
2020-02-14 16:05:33 +01:00
thread_notify.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
timex.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb.h
asm-generic/tlb: provide MMU_GATHER_TABLE_FREE
2020-02-04 03:05:26 +00:00
tlbflush.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tls.h
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topology.h
arm/topology: Populate arch_scale_thermal_pressure() for ARM platforms
2020-03-06 12:57:19 +01:00
traps.h
signal/arm: Remove tsk parameter from ptrace_break
2019-05-29 09:31:43 -05:00
uaccess.h
ARM: 8908/1: add __always_inline to functions called from __get_user_check()
2019-10-10 22:23:19 +01:00
ucontext.h
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unaligned.h
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unified.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
unistd.h
Merge tag 'clone3-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux
2019-07-11 10:09:44 -07:00
unwind.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
uprobes.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
user.h
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v7m.h
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vdso_datapage.h
ARM: 8930/1: Add support for generic vDSO
2019-11-15 22:21:12 +00:00
vdso.h
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vfp.h
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vfpmacros.h
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vga.h
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virt.h
arm: Remove the ability to set HYP vectors outside of the decompressor
2020-03-24 10:56:05 +00:00
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
word-at-a-time.h
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xor.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00