722c05f219
The direct mapped shadow code (used for real mode and two dimensional paging) sets upper-level ptes using direct assignment rather than calling set_shadow_pte(). A nonpae host will split this into two writes, which opens up a race if another vcpu accesses the same memory area. Fix by calling set_shadow_pte() instead of assigning directly. Noticed by Izik Eidus. Signed-off-by: Avi Kivity <avi@qumranet.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| i8254.c | ||
| i8254.h | ||
| i8259.c | ||
| irq.c | ||
| irq.h | ||
| kvm_svm.h | ||
| lapic.c | ||
| lapic.h | ||
| mmu.c | ||
| mmu.h | ||
| paging_tmpl.h | ||
| svm.c | ||
| svm.h | ||
| tss.h | ||
| vmx.c | ||
| vmx.h | ||
| x86.c | ||
| x86_emulate.c | ||