| /linux-6.6.21/arch/mips/kvm/ |
| D | mmu.c | 511 bool write_fault, in _kvm_mips_map_page_fast() argument
537 if (write_fault && !pte_dirty(*ptep)) { in _kvm_mips_map_page_fast()
587 bool write_fault, in kvm_mips_map_page() argument
602 err = _kvm_mips_map_page_fast(vcpu, gpa, write_fault, out_entry, in kvm_mips_map_page()
632 pfn = gfn_to_pfn_prot(kvm, gfn, write_fault, &writeable); in kvm_mips_map_page()
658 if (write_fault) { in kvm_mips_map_page()
685 bool write_fault) in kvm_mips_handle_vz_root_tlb_fault() argument
689 ret = kvm_mips_map_page(vcpu, badvaddr, write_fault, NULL, NULL); in kvm_mips_handle_vz_root_tlb_fault()
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| /linux-6.6.21/fs/xfs/ |
| D | xfs_file.c | 1328 bool write_fault, in xfs_dax_fault() argument
1332 (write_fault && !vmf->cow_page) ? in xfs_dax_fault()
1341 bool write_fault, in xfs_dax_fault() argument
1363 bool write_fault) in __xfs_filemap_fault() argument
1370 trace_xfs_filemap_fault(ip, order, write_fault); in __xfs_filemap_fault()
1372 if (write_fault) { in __xfs_filemap_fault()
1377 if (IS_DAX(inode) || write_fault) in __xfs_filemap_fault()
1383 ret = xfs_dax_fault(vmf, order, write_fault, &pfn); in __xfs_filemap_fault()
1386 } else if (write_fault) { in __xfs_filemap_fault()
1395 if (write_fault) in __xfs_filemap_fault()
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| D | xfs_trace.h | 812 TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault),
813 TP_ARGS(ip, order, write_fault),
818 __field(bool, write_fault)
824 __entry->write_fault = write_fault;
830 __entry->write_fault)
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| /linux-6.6.21/arch/x86/kvm/mmu/ |
| D | paging_tmpl.h | 200 gpa_t addr, int write_fault) in FNAME()
221 if (level == walker->level && write_fault && in FNAME()
317 const int write_fault = access & PFERR_WRITE_MASK; in FNAME() local
454 if (!write_fault) in FNAME()
467 addr, write_fault); in FNAME()
477 errcode |= write_fault | user_fault; in FNAME()
502 if (write_fault) in FNAME()
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| D | mmu.c | 2915 bool write_fault = fault && fault->write; in mmu_set_spte() local
2953 if (write_fault) in mmu_set_spte()
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| /linux-6.6.21/drivers/gpu/drm/amd/amdkfd/ |
| D | kfd_svm.h | 176 bool write_fault);
226 uint64_t addr, bool write_fault) in svm_range_restore_pages() argument
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| D | kfd_smi_events.h | 33 unsigned long address, bool write_fault,
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| D | kfd_smi_events.c | 254 unsigned long address, bool write_fault, in kfd_smi_event_page_fault_start() argument
259 address, node->id, write_fault ? 'W' : 'R'); in kfd_smi_event_page_fault_start()
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| D | kfd_svm.c | 2874 svm_fault_allowed(struct vm_area_struct *vma, bool write_fault) in svm_fault_allowed() argument
2878 if (write_fault) in svm_fault_allowed()
2889 uint64_t addr, bool write_fault) in svm_range_restore_pages() argument
3004 if (!svm_fault_allowed(vma, write_fault)) { in svm_range_restore_pages()
3006 write_fault ? "write" : "read"); in svm_range_restore_pages()
3024 write_fault, timestamp); in svm_range_restore_pages()
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| /linux-6.6.21/virt/kvm/ |
| D | kvm_mm.h | 24 bool *async, bool write_fault, bool *writable);
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| D | kvm_main.c | 2515 static bool hva_to_pfn_fast(unsigned long addr, bool write_fault, in hva_to_pfn_fast() argument
2525 if (!(write_fault || writable)) in hva_to_pfn_fast()
2543 static int hva_to_pfn_slow(unsigned long addr, bool *async, bool write_fault, in hva_to_pfn_slow() argument
2564 *writable = write_fault; in hva_to_pfn_slow()
2566 if (write_fault) in hva_to_pfn_slow()
2578 if (unlikely(!write_fault) && writable) { in hva_to_pfn_slow()
2591 static bool vma_is_valid(struct vm_area_struct *vma, bool write_fault) in vma_is_valid() argument
2596 if (write_fault && (unlikely(!(vma->vm_flags & VM_WRITE)))) in vma_is_valid()
2613 unsigned long addr, bool write_fault, in hva_to_pfn_remapped() argument
2630 (write_fault ? FAULT_FLAG_WRITE : 0), in hva_to_pfn_remapped()
[all …]
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| /linux-6.6.21/arch/arm64/kvm/ |
| D | mmu.c | 1399 bool write_fault, writable, force_pte = false; in user_mem_abort() local
1416 write_fault = kvm_is_write_fault(vcpu); in user_mem_abort()
1418 VM_BUG_ON(write_fault && exec_fault); in user_mem_abort()
1420 if (fault_status == ESR_ELx_FSC_PERM && !write_fault && !exec_fault) { in user_mem_abort()
1432 (logging_active && write_fault)) { in user_mem_abort()
1508 write_fault, &writable, NULL); in user_mem_abort()
1528 } else if (logging_active && !write_fault) { in user_mem_abort()
1644 bool is_iabt, write_fault, writable; in kvm_handle_guest_abort() local
1703 write_fault = kvm_is_write_fault(vcpu); in kvm_handle_guest_abort()
1704 if (kvm_is_error_hva(hva) || (write_fault && !writable)) { in kvm_handle_guest_abort()
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| /linux-6.6.21/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_vm.h | 473 bool write_fault);
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| D | gmc_v10_0.c | 109 bool write_fault = !!(entry->src_data[1] & 0x20); in gmc_v10_0_process_interrupt() local
137 if (amdgpu_vm_handle_fault(adev, entry->pasid, 0, 0, addr, write_fault)) in gmc_v10_0_process_interrupt()
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| D | gmc_v9_0.c | 551 bool write_fault = !!(entry->src_data[1] & 0x20); in gmc_v9_0_process_interrupt() local
597 addr, write_fault); in gmc_v9_0_process_interrupt()
620 addr, write_fault)) in gmc_v9_0_process_interrupt()
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| D | amdgpu_vm.c | 2554 bool write_fault) in amdgpu_vm_handle_fault() argument
2579 node_id, addr, write_fault)) { in amdgpu_vm_handle_fault()
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| /linux-6.6.21/tools/testing/selftests/user_events/ |
| D | ftrace_test.c | 389 TEST_F(user, write_fault) { in TEST_F() argument
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| /linux-6.6.21/drivers/vfio/ |
| D | vfio_iommu_type1.c | 514 bool write_fault) in follow_fault_pfn() argument
527 (write_fault ? FAULT_FLAG_WRITE : 0), in follow_fault_pfn()
542 if (write_fault && !pte_write(pte)) in follow_fault_pfn()
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| /linux-6.6.21/arch/mips/include/asm/ |
| D | kvm_host.h | 790 struct kvm_vcpu *vcpu, bool write_fault);
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| /linux-6.6.21/include/linux/ |
| D | kvm_host.h | 1181 kvm_pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,
1187 bool write_fault, bool *writable, hva_t *hva);
|