Marc Zyngier c735d4e3c2 arm64: KVM: Do not use stack-protector to compile EL2 code ...

commit cde13b5dad upstream.

We like living dangerously. Nothing explicitely forbids stack-protector
to be used in the EL2 code, while distributions routinely compile their
kernel with it. We're just lucky that no code actually triggers the
instrumentation.

Let's not try our luck for much longer, and disable stack-protector
for code living at EL2.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-05-25 15:46:23 +02:00

..

debug-sr.c

arm64: KVM: Save/restore the host SPE state when entering/leaving a VM

2017-02-02 18:33:01 +00:00

entry.S

arm64: KVM: Handle async aborts delivered while at EL2

2016-09-08 12:53:00 +02:00

fpsimd.S

arm64: KVM: Implement fpsimd save/restore

2015-12-14 11:30:41 +00:00

hyp-entry.S

arm64: Support systems without FP/ASIMD

2016-11-16 18:05:10 +00:00

Makefile

arm64: KVM: Do not use stack-protector to compile EL2 code

2017-05-25 15:46:23 +02:00

s2-setup.c

kvm: arm64: Enable hardware updates of the Access Flag for Stage 2 page tables

2016-05-09 22:23:08 +02:00

switch.c

arm64: KVM: Save/restore the host SPE state when entering/leaving a VM

2017-02-02 18:33:01 +00:00

sysreg-sr.c

arm64: KVM: VHE: Context switch MDSCR_EL1

2016-07-23 18:07:12 +02:00

tlb.c

arm64: KVM: VHE: Clear HCR_TGE when invalidating guest TLBs

2017-03-06 10:28:24 +00:00