linux/arch/arm64/kvm/hyp
Quentin Perret 7615c2a514 KVM: arm64: Report corrupted refcount at EL2
Some of the refcount manipulation helpers used at EL2 are instrumented
to catch a corrupted state, but not all of them are treated equally. Let's
make things more consistent by instrumenting hyp_page_ref_dec_and_test()
as well.

Acked-by: Will Deacon <will@kernel.org>
Suggested-by: Will Deacon <will@kernel.org>
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211005090155.734578-6-qperret@google.com
2021-10-05 13:02:54 +01:00
..
include KVM: arm64: Fix host stage-2 PGD refcount 2021-10-05 13:02:54 +01:00
nvhe KVM: arm64: Report corrupted refcount at EL2 2021-10-05 13:02:54 +01:00
vhe Merge branch kvm-arm64/pkvm-fixed-features-prologue into kvmarm-master/next 2021-08-20 12:23:53 +01:00
aarch32.c KVM: arm64: Move kvm_vcpu_trap_il_is32bit into kvm_skip_instr32() 2020-11-10 08:34:24 +00:00
entry.S KVM: arm64: Save/restore MTE registers 2021-06-22 14:08:05 +01:00
exception.c KVM: arm64: Introduce MTE VM feature 2021-06-22 14:08:05 +01:00
fpsimd.S KVM: arm64: Rework SVE host-save/guest-restore 2021-03-18 13:57:37 +00:00
hyp-entry.S KVM: arm64: Handle physical FIQ as an IRQ while running a guest 2021-06-01 10:45:58 +01:00
Makefile KVM: arm64: Prepare the creation of s1 mappings at EL2 2021-03-19 12:01:21 +00:00
pgtable.c KVM: arm64: Enable retrieving protections attributes of PTEs 2021-08-11 11:39:51 +01:00
reserved_mem.c memblock: make memblock_find_in_range method private 2021-09-03 09:58:17 -07:00
vgic-v2-cpuif-proxy.c KVM: arm64: Remove hyp_symbol_addr 2021-01-23 14:01:00 +00:00
vgic-v3-sr.c KVM: arm64: Fix CPU interface MMIO compatibility detection 2021-03-24 17:26:38 +00:00