c3a62df457
* kvm-arm64/pgtable-fixes-6.4: : . : Fixes for concurrent S2 mapping race from Oliver: : : "So it appears that there is a race between two parallel stage-2 map : walkers that could lead to mapping the incorrect PA for a given IPA, as : the IPA -> PA relationship picks up an unintended offset. This series : eliminates the problem by using the current IPA of the walk as the : source-of-truth regarding where we are in a map operation." : . KVM: arm64: Constify start/end/phys fields of the pgtable walker data KVM: arm64: Infer PA offset from VA in hyp map walker KVM: arm64: Infer the PA offset from IPA in stage-2 map walker Signed-off-by: Marc Zyngier <maz@kernel.org>