Guenter Roeck 10857a2412 parisc/unaligned: Rewrite 64-bit inline assembly of emulate_ldd() ...

[ Upstream commit e5db6a7457 ]

Convert to use real temp variables instead of clobbering processor
registers. This aligns the 64-bit inline assembly code with the 32-bit
assembly code which was rewritten with commit 427c1073a2
("parisc/unaligned: Rewrite 32-bit inline assembly of emulate_ldd()").

While at it, fix comment in 32-bit rewrite code. Temporary variables are
now used for both 32-bit and 64-bit code, so move their declarations
to the function header.

No functional change intended.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Cc: stable@vger.kernel.org # v6.0+
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-04-03 15:19:27 +02:00

..

syscalls

parisc: Align parisc MADV_XXX constants with all other architectures

2023-01-14 10:33:40 +01:00

vdso32

parisc: Add missing FORCE prerequisites in Makefile

2023-01-07 11:11:56 +01:00

vdso64

parisc: Add missing FORCE prerequisites in Makefile

2023-01-07 11:11:56 +01:00

.gitignore

…

alternative.c

parisc: Use num_present_cpus() in alternative patching code

2023-05-30 14:03:18 +01:00

asm-offsets.c

…

audit.c

…

cache.c

parisc: Fix flush_dcache_page() for usage from irq context

2023-05-30 14:03:18 +01:00

compat_audit.c

…

drivers.c

parisc: Prevent hung tasks when printing inventory on serial console

2024-02-23 09:12:33 +01:00

entry.S

parisc/pgtable: Do not drop upper 5 address bits of physical address

2023-11-28 17:07:14 +00:00

firmware.c

parisc/firmware: Fix F-extend for PDC addresses

2024-01-31 16:16:59 -08:00

ftrace.c

parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check

2024-03-26 18:20:25 -04:00

hardware.c

…

head.S

parisc: Prevent booting 64-bit kernels on PA1.x machines

2023-11-28 17:07:14 +00:00

hpmc.S

…

inventory.c

…

irq.c

parisc: irq: Make irq_stack_union static to avoid sparse warning

2023-10-06 14:56:51 +02:00

jump_label.c

…

kexec_file.c

…

kexec.c

…

kgdb.c

parisc: Drop duplicate kgdb_pdc console

2023-01-07 11:11:56 +01:00

kprobes.c

…

Makefile

kbuild: use obj-y instead extra-y for objects placed at the head

2022-10-02 18:04:05 +09:00

module.c

…

pa7300lc.c

…

pacache.S

parisc: Ensure page alignment in flush functions

2023-05-11 23:03:38 +09:00

parisc_ksyms.c

…

patch.c

…

pci-dma.c

parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu()

2023-06-21 16:00:53 +02:00

pci.c

…

pdc_chassis.c

…

pdc_cons.c

parisc: Drop locking in pdc console code

2023-01-07 11:11:56 +01:00

pdt.c

…

perf_asm.S

…

perf_images.h

…

perf.c

…

process.c

parisc: Allow to reboot machine after system halt

2023-05-30 14:03:18 +01:00

processor.c

Revert "parisc: Only list existing CPUs in cpu_possible_mask"

2024-03-01 13:26:31 +01:00

ptrace.c

parisc: Wire up PTRACE_GETREGS/PTRACE_SETREGS for compat case

2023-02-09 11:28:20 +01:00

real2.S

parisc: Fix argument pointer in real64_call_asm()

2023-05-11 23:03:38 +09:00

relocate_kernel.S

…

setup.c

parisc: Convert PDC console to an early console

2022-10-11 12:01:24 +02:00

signal32.c

…

signal32.h

…

signal.c

…

smp.c

parisc: Fix crash with nr_cpus=1 option

2023-10-10 22:00:44 +02:00

stacktrace.c

…

sys_parisc32.c

…

sys_parisc.c

parisc: sys_parisc: parisc_personality() is called from asm code

2023-09-02 09:16:19 +02:00

syscall.S

…

time.c

…

toc_asm.S

…

toc.c

…

topology.c

…

traps.c

parisc: Handle kprobes breakpoints only in kernel context

2023-05-30 14:03:18 +01:00

unaligned.c

parisc/unaligned: Rewrite 64-bit inline assembly of emulate_ldd()

2024-04-03 15:19:27 +02:00

unwind.c

…

vdso.c

treewide: use prandom_u32_max() when possible, part 1

2022-10-11 17:42:55 -06:00

vmlinux.lds.S

parisc: Ensure 32-bit alignment on parisc unwind section

2023-12-08 08:51:16 +01:00