| /Linux-v5.10/arch/mips/kvm/ |
| D | mmu.c | 586 bool write_fault, in _kvm_mips_map_page_fast() argument
612 if (write_fault && !pte_dirty(*ptep)) { in _kvm_mips_map_page_fast()
662 bool write_fault, in kvm_mips_map_page() argument
677 err = _kvm_mips_map_page_fast(vcpu, gpa, write_fault, out_entry, in kvm_mips_map_page()
707 pfn = gfn_to_pfn_prot(kvm, gfn, write_fault, &writeable); in kvm_mips_map_page()
733 if (write_fault) { in kvm_mips_map_page()
964 bool write_fault) in kvm_mips_handle_vz_root_tlb_fault() argument
968 ret = kvm_mips_map_page(vcpu, badvaddr, write_fault, NULL, NULL); in kvm_mips_handle_vz_root_tlb_fault()
980 bool write_fault) in kvm_mips_handle_kseg0_tlb_fault() argument
995 if (kvm_mips_map_page(vcpu, gpa, write_fault, &pte_gpa[idx], in kvm_mips_handle_kseg0_tlb_fault()
[all …]
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| D | emulate.c | 3225 bool write_fault) in kvm_mips_handle_tlbmiss() argument
3282 write_fault)) { in kvm_mips_handle_tlbmiss()
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| /Linux-v5.10/arch/x86/kvm/mmu/ |
| D | paging_tmpl.h | 238 gpa_t addr, int write_fault) in FNAME()
259 if (level == walker->level && write_fault && in FNAME()
326 const int write_fault = access & PFERR_WRITE_MASK; in FNAME() local
445 if (!write_fault) in FNAME()
458 addr, write_fault); in FNAME()
470 errcode |= write_fault | user_fault; in FNAME()
495 if (write_fault) in FNAME()
633 bool write_fault = error_code & PFERR_WRITE_MASK; in FNAME() local
718 ret = mmu_set_spte(vcpu, it.sptep, gw->pte_access, write_fault, in FNAME()
788 bool write_fault = error_code & PFERR_WRITE_MASK; in FNAME() local
[all …]
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| D | mmu.c | 2599 unsigned int pte_access, bool write_fault, int level, in mmu_set_spte() argument
2610 *sptep, write_fault, gfn); in mmu_set_spte()
2636 if (write_fault) in mmu_set_spte()
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| /Linux-v5.10/arch/arm64/kvm/ |
| D | mmu.c | 746 bool write_fault, writable, force_pte = false; in user_mem_abort() local
763 write_fault = kvm_is_write_fault(vcpu); in user_mem_abort()
765 VM_BUG_ON(write_fault && exec_fault); in user_mem_abort()
767 if (fault_status == FSC_PERM && !write_fault && !exec_fault) { in user_mem_abort()
829 if (fault_status != FSC_PERM || (logging_active && write_fault)) { in user_mem_abort()
848 pfn = gfn_to_pfn_prot(kvm, gfn, write_fault, &writable); in user_mem_abort()
859 } else if (logging_active && !write_fault) { in user_mem_abort()
957 bool is_iabt, write_fault, writable; in kvm_handle_guest_abort() local
996 write_fault = kvm_is_write_fault(vcpu); in kvm_handle_guest_abort()
997 if (kvm_is_error_hva(hva) || (write_fault && !writable)) { in kvm_handle_guest_abort()
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| /Linux-v5.10/fs/xfs/ |
| D | xfs_file.c | 1234 bool write_fault) in __xfs_filemap_fault() argument
1240 trace_xfs_filemap_fault(ip, pe_size, write_fault); in __xfs_filemap_fault()
1242 if (write_fault) { in __xfs_filemap_fault()
1252 (write_fault && !vmf->cow_page) ? in __xfs_filemap_fault()
1258 if (write_fault) in __xfs_filemap_fault()
1266 if (write_fault) in __xfs_filemap_fault()
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| D | xfs_trace.h | 667 bool write_fault),
668 TP_ARGS(ip, pe_size, write_fault),
673 __field(bool, write_fault)
679 __entry->write_fault = write_fault;
688 __entry->write_fault)
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| /Linux-v5.10/virt/kvm/ |
| D | kvm_main.c | 1812 static bool hva_to_pfn_fast(unsigned long addr, bool write_fault, in hva_to_pfn_fast() argument
1822 if (!(write_fault || writable)) in hva_to_pfn_fast()
1840 static int hva_to_pfn_slow(unsigned long addr, bool *async, bool write_fault, in hva_to_pfn_slow() argument
1850 *writable = write_fault; in hva_to_pfn_slow()
1852 if (write_fault) in hva_to_pfn_slow()
1862 if (unlikely(!write_fault) && writable) { in hva_to_pfn_slow()
1875 static bool vma_is_valid(struct vm_area_struct *vma, bool write_fault) in vma_is_valid() argument
1880 if (write_fault && (unlikely(!(vma->vm_flags & VM_WRITE)))) in vma_is_valid()
1888 bool write_fault, bool *writable, in hva_to_pfn_remapped() argument
1902 (write_fault ? FAULT_FLAG_WRITE : 0), in hva_to_pfn_remapped()
[all …]
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| /Linux-v5.10/arch/mips/include/asm/ |
| D | kvm_host.h | 886 struct kvm_vcpu *vcpu, bool write_fault);
890 bool write_fault);
898 bool write_fault);
903 bool write_fault);
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| /Linux-v5.10/include/linux/ |
| D | kvm_host.h | 718 kvm_pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,
723 bool atomic, bool *async, bool write_fault,
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| /Linux-v5.10/drivers/vfio/ |
| D | vfio_iommu_type1.c | 420 bool write_fault) in follow_fault_pfn() argument
430 (write_fault ? FAULT_FLAG_WRITE : 0), in follow_fault_pfn()
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