linux/arch/parisc/include/asm
Helge Deller 6710287280 parisc: Implement __get/put_kernel_nofault()
Remove CONFIG_SET_FS from parisc, so we need to add
__get_kernel_nofault() and __put_kernel_nofault(), define
HAVE_GET_KERNEL_NOFAULT and remove set_fs(), get_fs(), load_sr2(),
thread_info->addr_limit, KERNEL_DS and USER_DS.

The nice side-effect of this patch is that we now can directly access
userspace via sr3 without the need to use a temporary sr2 which is
either copied from sr3 or set to zero (for kernel space).

Signed-off-by: Helge Deller <deller@gmx.de>
Suggested-by: Arnd Bergmann <arnd@kernel.org>
2021-09-09 22:53:09 +02:00
..
Kbuild
agp.h
alternative.h
asm-offsets.h
asmregs.h
assembly.h
atomic.h
barrier.h
bitops.h
bug.h
bugs.h
cache.h
cacheflush.h mm: remove flush_kernel_dcache_page 2021-09-03 09:58:13 -07:00
checksum.h
cmpxchg.h
compat.h arch: remove compat_alloc_user_space 2021-09-08 15:32:35 -07:00
compat_ucontext.h
delay.h
dma-mapping.h
dma.h
dwarf.h
eisa_bus.h
eisa_eeprom.h
elf.h
fb.h
fixmap.h
floppy.h
ftrace.h
futex.h
grfioctl.h
hardirq.h
hardware.h
hash.h
hugetlb.h
ide.h
io.h
irq.h
irqflags.h
jump_label.h
kbdleds.h
kexec.h
kgdb.h
kprobes.h
ldcw.h
led.h
linkage.h
machdep.h
mckinley.h
mmu.h
mmu_context.h
mmzone.h
module.h
page.h
parisc-device.h parisc: Make struct parisc_driver::remove() return void 2021-08-30 10:18:25 +02:00
parport.h
patch.h
pci.h
pdc.h
pdc_chassis.h
pdcpat.h
perf.h
perf_event.h
pgalloc.h parisc: Rename PMD_ORDER to PMD_TABLE_ORDER 2021-08-30 10:18:25 +02:00
pgtable.h parisc: Rename PMD_ORDER to PMD_TABLE_ORDER 2021-08-30 10:18:25 +02:00
prefetch.h
processor.h parisc: Implement __get/put_kernel_nofault() 2021-09-09 22:53:09 +02:00
psw.h
ptrace.h
ropes.h
rt_sigframe.h parisc: Reduce sigreturn trampoline to 3 instructions 2021-09-09 12:44:31 +02:00
runway.h
seccomp.h
sections.h
serial.h
shmparam.h
signal.h
smp.h
socket.h
sparsemem.h
special_insns.h
spinlock.h
spinlock_types.h
string.h Revert "parisc: Add assembly implementations for memset, strlen, strcpy, strncpy and strcat" 2021-08-29 10:13:32 -07:00
superio.h
switch_to.h
syscall.h
termios.h
thread_info.h parisc: Implement __get/put_kernel_nofault() 2021-09-09 22:53:09 +02:00
timex.h
tlb.h
tlbflush.h
topology.h
traps.h
uaccess.h parisc: Implement __get/put_kernel_nofault() 2021-09-09 22:53:09 +02:00
ucontext.h
unaligned.h
unistd.h
unwind.h
vmalloc.h