Message ID | 20240608083415.2769160-29-pbonzini@redhat.com (mailing list archive) |
---|---|
State | New |
Headers | show
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[PULL,01/42] target/i386: fix pushed value of EFLAGS.RF
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diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c index e6e916225bf..268c5734d5c 100644 --- a/target/i386/hvf/hvf.c +++ b/target/i386/hvf/hvf.c @@ -135,9 +135,10 @@ static bool ept_emulation_fault(hvf_slot *slot, uint64_t gpa, uint64_t ept_qual) if (write && slot) { if (slot->flags & HVF_SLOT_LOG) { + uint64_t dirty_page_start = gpa & ~(TARGET_PAGE_SIZE - 1u); memory_region_set_dirty(slot->region, gpa - slot->start, 1); - hv_vm_protect((hv_gpaddr_t)slot->start, (size_t)slot->size, - HV_MEMORY_READ | HV_MEMORY_WRITE); + hv_vm_protect(dirty_page_start, TARGET_PAGE_SIZE, + HV_MEMORY_READ | HV_MEMORY_WRITE | HV_MEMORY_EXEC); } }