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linux/arch/riscv/include/asm
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Kefeng Wang d5935537c8 riscv: Improve stack randomisation on RV64 
This enlarges the bits availiable for stack randomisation on RV64 from
the default of 8MiB to 1GiB, to match arm64 and x86.

Also, update the documentation to reflect our support for stack
randomisation.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
[Palmer: commit text]
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2021-09-10 22:25:34 -07:00
..
vdso
RISC-V: fix barrier() use in <vdso/processor.h>
2020-11-25 09:44:27 -08:00
alternative-macros.h
riscv: alternative: fix typo in macro name
2021-06-10 20:35:05 -07:00
alternative.h
riscv: sifive: Add SiFive alternative ports
2021-04-26 08:24:56 -07:00
asm-offsets.h
…
asm-prototypes.h
riscv: add VMAP_STACK overflow detection
2021-07-06 12:11:38 -07:00
asm.h
riscv: Introduce alternative mechanism to apply errata solution
2021-04-26 08:24:55 -07:00
atomic.h
locking/atomic: riscv: move to ARCH_ATOMIC
2021-05-26 13:20:52 +02:00
barrier.h
…
bitops.h
…
bug.h
riscv: Add dump stack in show_regs
2021-01-14 15:09:11 -08:00
cache.h
…
cacheflush.h
…
cacheinfo.h
riscv: Add cache information in AUX vector
2020-09-15 18:46:08 -07:00
clint.h
RISC-V: Resurrect the MMIO timer implementation for M-mode systems
2020-09-19 13:21:11 -07:00
clocksource.h
…
cmpxchg.h
locking/atomic: riscv: move to ARCH_ATOMIC
2021-05-26 13:20:52 +02:00
cpu_ops.h
…
csr.h
riscv: Introduce alternative mechanism to apply errata solution
2021-04-26 08:24:55 -07:00
current.h
…
delay.h
…
efi.h
Backmerge tag 'v5.14-rc3' into drm-next
2021-07-26 09:27:59 +10:00
elf.h
riscv: Improve stack randomisation on RV64
2021-09-10 22:25:34 -07:00
errata_list.h
riscv: sifive: Apply errata "cip-1200" patch
2021-04-26 08:24:58 -07:00
fence.h
…
fixmap.h
RISC-V: Add early ioremap support
2020-10-02 14:31:03 -07:00
ftrace.h
riscv: Workaround mcount name prior to clang-13
2021-04-26 08:25:01 -07:00
futex.h
…
gdb_xml.h
…
hugetlb.h
…
hwcap.h
…
image.h
…
io.h
RISC-V: Use asm-generic for {in,out}{bwlq}
2021-06-30 20:55:40 -07:00
irq_work.h
…
irq.h
riscv: irq: Fix no prototype warning
2021-03-09 20:46:00 -08:00
irqflags.h
…
jump_label.h
…
kasan.h
riscv: Improve kasan definitions
2021-02-22 18:44:53 -08:00
Kbuild
local64.h: make <asm/local64.h> mandatory
2020-12-29 15:36:49 -08:00
kdebug.h
…
kexec.h
riscv: kexec: Fix W=1 build warnings
2021-05-22 22:05:30 -07:00
kfence.h
riscv: Enable KFENCE for riscv64
2021-06-30 20:55:41 -07:00
kgdb.h
…
kprobes.h
riscv: kprobes: Remove redundant kprobe_step_ctx
2021-05-29 11:17:08 -07:00
linkage.h
…
mmio.h
…
mmiowb.h
…
mmu_context.h
riscv: add ASID-based tlbflushing methods
2021-06-30 20:55:39 -07:00
mmu.h
RISC-V: Implement ASID allocator
2021-02-18 23:18:06 -08:00
mmzone.h
riscv: Add numa support for riscv64 platform
2021-01-14 15:08:58 -08:00
module.h
…
module.lds.h
kbuild: preprocess module linker script
2020-09-25 00:36:41 +09:00
numa.h
riscv: Add numa support for riscv64 platform
2021-01-14 15:08:58 -08:00
page.h
Merge tag 'riscv-for-linus-5.15-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
2021-09-05 11:31:23 -07:00
parse_asm.h
…
patch.h
…
pci.h
riscv: enable generic PCI resource mapping
2021-05-25 22:50:49 -07:00
perf_event.h
…
pgalloc.h
mm/thp: define default pmd_pgtable()
2021-07-01 11:06:03 -07:00
pgtable-32.h
arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed
2020-11-16 16:57:18 +01:00
pgtable-64.h
Merge tag 'riscv-for-linus-5.14-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
2021-07-09 10:36:29 -07:00
pgtable-bits.h
riscv: mm: add _PAGE_LEAF macro
2021-05-22 10:19:29 -07:00
pgtable.h
Merge tag 'riscv-for-linus-5.14-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
2021-07-09 10:36:29 -07:00
probes.h
riscv: Add kprobes supported
2021-01-14 15:09:06 -08:00
processor.h
riscv: Implement thread_struct whitelist for hardened usercopy
2021-08-03 20:58:13 -07:00
ptdump.h
…
ptrace.h
riscv: ptrace: add argn syntax
2021-07-05 20:53:09 -07:00
sbi.h
Merge tag 'riscv-for-linus-5.13-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
2021-05-06 09:24:18 -07:00
seccomp.h
riscv: Enable seccomp architecture tracking
2020-11-20 11:16:35 -08:00
sections.h
riscv: Map the kernel with correct permissions the first time
2021-06-30 21:18:58 -07:00
set_memory.h
riscv: Map the kernel with correct permissions the first time
2021-06-30 21:18:58 -07:00
smp.h
riscv: Constify sbi_ipi_ops
2021-04-26 08:25:10 -07:00
soc.h
riscv: Fix builtin DTB handling
2021-01-07 19:00:50 -08:00
sparsemem.h
…
spinlock_types.h
…
spinlock.h
…
stackprotector.h
riscv: Enable per-task stack canaries
2021-01-14 15:09:10 -08:00
stacktrace.h
riscv: Add dump stack in show_regs
2021-01-14 15:09:11 -08:00
string.h
riscv: Add ARCH_HAS_FORTIFY_SOURCE
2021-03-09 18:18:31 -08:00
switch_to.h
riscv: Turn has_fpu into a static key if FPU=y
2021-05-25 22:56:57 -07:00
syscall.h
riscv: Constify sys_call_table
2021-04-26 08:25:09 -07:00
thread_info.h
riscv: add VMAP_STACK overflow detection
2021-07-06 12:11:38 -07:00
timex.h
riscv: time: Fix no prototype for time_init
2021-03-09 20:46:03 -08:00
tlb.h
…
tlbflush.h
riscv: fix build error when CONFIG_SMP is disabled
2021-06-08 17:05:03 -07:00
uaccess.h
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2021-05-02 09:14:01 -07:00
unistd.h
arch, mm: wire up memfd_secret system call where relevant
2021-07-08 11:48:21 -07:00
uprobes.h
riscv: Add uprobes supported
2021-01-14 15:09:08 -08:00
vdso.h
RISC-V: Fix VDSO build for !MMU
2021-08-25 22:58:30 -07:00
vendorid_list.h
riscv: Introduce alternative mechanism to apply errata solution
2021-04-26 08:24:55 -07:00
vermagic.h
…
vmalloc.h
…
word-at-a-time.h
…