linux-stable/arch/arm64
Will Deacon 9b0de864b5 arm64: mm: Invalidate both kernel and user ASIDs when performing TLBI
Since an mm has both a kernel and a user ASID, we need to ensure that
broadcast TLB maintenance targets both address spaces so that things
like CoW continue to work with the uaccess primitives in the kernel.

Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Laura Abbott <labbott@redhat.com>
Tested-by: Shanker Donthineni <shankerd@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2017-12-11 13:40:44 +00:00
..
boot Amlogic fixes for v4.15-rc 2017-12-09 20:23:29 -08:00
configs arm64: defconfig: enable CONFIG_GPIO_UNIPHIER 2017-10-30 14:41:54 +01:00
crypto License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
include arm64: mm: Invalidate both kernel and user ASIDs when performing TLBI 2017-12-11 13:40:44 +00:00
kernel arm64: mm: Fix and re-enable ARM64_SW_TTBR0_PAN 2017-12-11 13:40:35 +00:00
kvm kvm: arm64: handle single-step of hyp emulated mmio instructions 2017-11-29 18:17:47 +01:00
lib arm64: mm: Fix and re-enable ARM64_SW_TTBR0_PAN 2017-12-11 13:40:35 +00:00
mm arm64: mm: Allocate ASIDs in pairs 2017-12-11 13:40:38 +00:00
net bpf, arm64: implement jiting of BPF_J{LT, LE, SLT, SLE} 2017-08-09 16:53:56 -07:00
xen arm64: mm: Fix and re-enable ARM64_SW_TTBR0_PAN 2017-12-11 13:40:35 +00:00
Kconfig arm64: mm: Fix and re-enable ARM64_SW_TTBR0_PAN 2017-12-11 13:40:35 +00:00
Kconfig.debug arm64: relocation testing module 2017-04-04 17:03:32 +01:00
Kconfig.platforms ARM: SoC driver updates for v4.15 2017-11-16 16:05:01 -08:00
Makefile arm64: ftrace: emit ftrace-mod.o contents through code 2017-12-01 13:04:59 +00:00