Russell King (Oracle) ca29cfcc4a ARM: fix cacheflush with PAN ... It seems that the cacheflush syscall got broken when PAN for LPAE was implemented. User access was not enabled around the cache maintenance instructions, causing them to fault. Fixes: 7af5b901e8 ("ARM: 9358/2: Implement PAN for LPAE by TTBR0 page table walks disablement") Reported-by: Michał Pecio <michal.pecio@gmail.com> Tested-by: Michał Pecio <michal.pecio@gmail.com> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>		2024-11-12 23:51:06 +00:00
..
.gitignore
arch_timer.c
armksyms.c
asm-offsets.c	ARM: 9358/2: Implement PAN for LPAE by TTBR0 page table walks disablement	2024-04-18 12:10:46 +01:00
atags_compat.c
atags_parse.c	vgacon: clean up global screen_info instances	2023-10-17 10:17:02 +02:00
atags_proc.c	atags_proc: Add __counted_by for struct buffer and use struct_size()	2023-12-02 12:32:07 -08:00
atags.h
bios32.c
bugs.c
cpuidle.c
crash_dump.c
debug.S
devtree.c	ARM: 9322/1: Explicitly include correct DT includes	2023-10-05 16:15:42 +01:00
dma.c
early_printk.c
efi.c	vgacon: clean up global screen_info instances	2023-10-17 10:17:02 +02:00
elf.c
entry-armv.S	ARM: 9414/1: Fix build issue with LD_DEAD_CODE_DATA_ELIMINATION	2024-09-04 14:47:42 +01:00
entry-common.S	ARM: 9407/1: Add support for STACKLEAK gcc plugin	2024-07-02 09:18:43 +01:00
entry-ftrace.S	ARM: 9382/1: ftrace: Define ftrace_stub_graph	2024-04-18 12:12:18 +01:00
entry-header.S
entry-v7m.S
fiq.c
fiqasm.S
ftrace.c	ARM: 9405/1: ftrace: Don't assume stack frames are contiguous in memory	2024-06-10 12:00:27 +01:00
head-common.S
head-inflate-data.c
head-nommu.S
head.h
head.S	ARM: 9420/1: smp: Fix SMP for xip kernels	2024-11-12 16:38:47 +00:00
hibernate.c
hw_breakpoint.c	ARM development updates for v6.10-rc1	2024-05-17 08:53:47 -07:00
hyp-stub.S
insn.c
io.c
irq.c	fix missing vmalloc.h includes	2024-04-25 20:55:49 -07:00
isa.c	arm: Remove now superfluous sentinel elem from ctl_table arrays	2023-10-10 15:22:02 -07:00
iwmmxt.h
iwmmxt.S	ARM: 9352/1: iwmmxt: Remove support for PJ4/PJ4B cores	2024-02-26 10:16:31 +00:00
jump_label.c
kgdb.c
machine_kexec.c	arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c	2024-02-23 17:48:25 -08:00
Makefile	perf/arm: Move 32-bit PMU drivers to drivers/perf/	2024-07-03 14:07:14 +01:00
module-plts.c
module.c	ARM: 9400/1: Remove unused struct 'mod_unwind_map'	2024-06-10 12:01:30 +01:00
opcodes.c
paravirt.c
patch.c
perf_callchain.c	ARM: 9406/1: Fix callchain_trace() return value	2024-07-02 09:17:00 +01:00
perf_regs.c
phys2virt.S
process.c
psci_smp.c	ARM: 9420/1: smp: Fix SMP for xip kernels	2024-11-12 16:38:47 +00:00
ptrace.c	ARM updates for v6.6-rc1	2023-08-31 12:49:10 -07:00
reboot.c
reboot.h
relocate_kernel.S
return_address.c
setup.c	ARM: 9412/1: Convert to arch_cpu_is_hotpluggable()	2024-08-20 11:18:50 +01:00
signal.c
signal.h
sigreturn_codes.S
sleep.S	ARM: 9381/1: kasan: clear stale stack poison	2024-04-29 14:11:25 +01:00
smccc-call.S
smp_scu.c
smp_tlb.c
smp_twd.c
smp.c
spectre.c
stacktrace.c
suspend.c	ARM: 9358/2: Implement PAN for LPAE by TTBR0 page table walks disablement	2024-04-18 12:10:46 +01:00
swp_emulate.c
sys_arm.c
sys_oabi-compat.c	introduce fd_file(), convert all accessors to it.	2024-08-12 22:00:43 -04:00
tcm.c
thumbee.c
time.c
topology.c	sched/balancing: Rename rebalance_domains() => sched_balance_domains()	2024-03-12 11:59:59 +01:00
traps.c	ARM: fix cacheflush with PAN	2024-11-12 23:51:06 +00:00
unwind.c	ARM: 9349/1: unwind: Add missing "Call trace:" line	2024-02-24 16:47:19 +00:00
v7m.c
vdso.c	vdso/ARM: Make union vdso_data_store available for all architectures	2024-02-20 20:56:00 +01:00
vmcore_info.c	arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c	2024-02-23 17:48:25 -08:00
vmlinux-xip.lds.S	ARM: 9404/1: arm32: enable HAVE_LD_DEAD_CODE_DATA_ELIMINATION	2024-06-10 12:01:33 +01:00
vmlinux.lds.S	ARM: 9404/1: arm32: enable HAVE_LD_DEAD_CODE_DATA_ELIMINATION	2024-06-10 12:01:33 +01:00
xscale-cp0.c