Windows 7 crashing due to patch: target/i386: extract mmu_translate

[Programmingkid]

Hi Paolo,

Windows 7 is crashing a lot in QEMU due to this error: 
PAGE_FAULT_IN_NONPAGED_AREA.
After bisecting I traced the issue to this patch:

661ff4879eee77953836ba9843c74b202844a492
Author: Paolo Bonzini <pbonzini@redhat.com>
Date:   Thu Mar 18 10:16:35 2021 -0400

    target/i386: extract mmu_translate
    
    Extract the page table lookup out of handle_mmu_fault, which only has
    to invoke mmu_translate and either fill the TLB or deliver the page
    fault.
    
    Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

 target/i386/tcg/sysemu/excp_helper.c | 151 ++++++++++++++++++++---------------
 1 file changed, 86 insertions(+), 65 deletions(-)

Here is the bug report link: https://gitlab.com/qemu-project/qemu/-/issues/394

Thank you.