FAULT_FLAG_WRITE

arch/alpha/mm/fault.c

139

flags |= FAULT_FLAG_WRITE;

arch/arc/kernel/process.c

95

FAULT_FLAG_WRITE, NULL);

arch/arc/mm/fault.c

113

flags |= FAULT_FLAG_WRITE;

arch/arm/mm/fault.c

327

flags |= FAULT_FLAG_WRITE;

arch/arm64/mm/fault.c

512

mm_flags & FAULT_FLAG_WRITE,

arch/arm64/mm/fault.c

599

mm_flags |= FAULT_FLAG_WRITE;

arch/arm64/mm/fault.c

603

mm_flags |= FAULT_FLAG_WRITE;

arch/csky/mm/fault.c

238

flags |= FAULT_FLAG_WRITE;

arch/hexagon/mm/vm_fault.c

80

flags |= FAULT_FLAG_WRITE;

arch/loongarch/mm/fault.c

227

flags |= FAULT_FLAG_WRITE;

arch/loongarch/mm/fault.c

294

flags |= FAULT_FLAG_WRITE;

arch/m68k/mm/fault.c

126

flags |= FAULT_FLAG_WRITE;

arch/microblaze/mm/fault.c

206

flags |= FAULT_FLAG_WRITE;

arch/mips/mm/fault.c

115

flags |= FAULT_FLAG_WRITE;

arch/nios2/mm/fault.c

115

flags = FAULT_FLAG_WRITE;

arch/openrisc/mm/fault.c

149

flags |= FAULT_FLAG_WRITE;

arch/parisc/mm/fault.c

291

flags |= FAULT_FLAG_WRITE;

arch/powerpc/mm/copro_fault.c

57

*flt = handle_mm_fault(vma, ea, is_write ? FAULT_FLAG_WRITE : 0, NULL);

arch/powerpc/mm/fault.c

483

flags |= FAULT_FLAG_WRITE;

arch/riscv/mm/fault.c

344

flags |= FAULT_FLAG_WRITE;

arch/s390/mm/fault.c

294

flags |= FAULT_FLAG_WRITE;

arch/s390/pci/pci_mmio.c

185

fixup_user_fault(current->mm, mmio_addr, FAULT_FLAG_WRITE, NULL);

arch/sh/mm/fault.c

462

flags |= FAULT_FLAG_WRITE;

arch/sparc/mm/fault_32.c

172

flags |= FAULT_FLAG_WRITE;

arch/sparc/mm/fault_32.c

322

flags |= FAULT_FLAG_WRITE;

arch/sparc/mm/fault_64.c

422

flags |= FAULT_FLAG_WRITE;

arch/um/kernel/trap.c

170

flags |= FAULT_FLAG_WRITE;

arch/x86/mm/fault.c

1290

flags |= FAULT_FLAG_WRITE;

arch/x86/mm/fault.c

1292

flags |= FAULT_FLAG_WRITE;

arch/xtensa/mm/fault.c

147

flags |= FAULT_FLAG_WRITE;

drivers/accel/amdxdna/amdxdna_gem.c

308

FAULT_FLAG_WRITE, NULL);

drivers/dax/device.c

140

vmf->flags & FAULT_FLAG_WRITE);

drivers/dax/device.c

184

vmf->flags & FAULT_FLAG_WRITE);

drivers/dax/device.c

230

vmf->flags & FAULT_FLAG_WRITE);

drivers/dax/device.c

248

(vmf->flags & FAULT_FLAG_WRITE) ? "write" : "read",

drivers/hv/mshv_vtl_main.c

1243

ret = vmf_insert_pfn_pmd(vmf, pfn, vmf->flags & FAULT_FLAG_WRITE);

drivers/hv/mshv_vtl_main.c

1248

ret = vmf_insert_pfn_pud(vmf, pfn, vmf->flags & FAULT_FLAG_WRITE);

drivers/iommu/iommu-sva.c

249

fault_flags |= FAULT_FLAG_WRITE;

drivers/vfio/vfio_iommu_type1.c

554

(write_fault ? FAULT_FLAG_WRITE : 0),

fs/dax.c

1888

if ((vmf->flags & FAULT_FLAG_WRITE) && !vmf->cow_page)

fs/dax.c

1943

bool write = vmf->flags & FAULT_FLAG_WRITE;

fs/dax.c

1986

if (vmf->flags & FAULT_FLAG_WRITE)

fs/dax.c

2122

ret = vmf_insert_folio_pmd(vmf, folio, FAULT_FLAG_WRITE);

fs/ext2/file.c

98

bool write = (vmf->flags & FAULT_FLAG_WRITE) &&

fs/ext4/file.c

743

bool write = (vmf->flags & FAULT_FLAG_WRITE) &&

fs/fuse/dax.c

798

return __fuse_dax_fault(vmf, 0, vmf->flags & FAULT_FLAG_WRITE);

fs/fuse/dax.c

803

return __fuse_dax_fault(vmf, order, vmf->flags & FAULT_FLAG_WRITE);

fs/userfaultfd.c

214

if (flags & FAULT_FLAG_WRITE)

fs/xfs/xfs_file.c

1939

return (vmf->flags & FAULT_FLAG_WRITE) &&

include/linux/mm.h

676

{ FAULT_FLAG_WRITE, "WRITE" }, \

kernel/futex/core.c

791

FAULT_FLAG_WRITE, NULL);

kernel/trace/trace_events_user.c

431

ret = fixup_user_fault(mm->mm, uaddr, FAULT_FLAG_WRITE | FAULT_FLAG_REMOTE,

mm/gup.c

1097

fault_flags |= FAULT_FLAG_WRITE;

mm/gup.c

1123

VM_WARN_ON_ONCE(fault_flags & FAULT_FLAG_WRITE);

mm/gup.c

1515

bool write = !!(fault_flags & FAULT_FLAG_WRITE);

mm/gup.c

2129

if (fixup_user_fault(mm, cur, FAULT_FLAG_WRITE, &unlocked))

mm/hmm.c

86

fault_flags |= FAULT_FLAG_WRITE;

mm/huge_memory.c

1474

if (!(vmf->flags & FAULT_FLAG_WRITE) &&

mm/huge_memory.c

2006

bool write = vmf->flags & FAULT_FLAG_WRITE;

mm/huge_memory.c

2020

bool write = vmf->flags & FAULT_FLAG_WRITE;

mm/hugetlb.c

5869

if ((vmf->flags & FAULT_FLAG_WRITE) && !(vma->vm_flags & VM_SHARED)) {

mm/hugetlb.c

5898

if ((vmf->flags & FAULT_FLAG_WRITE) && !(vma->vm_flags & VM_SHARED)) {

mm/hugetlb.c

6075

if ((flags & (FAULT_FLAG_WRITE|FAULT_FLAG_UNSHARE)) &&

mm/hugetlb.c

6093

(flags & FAULT_FLAG_WRITE) && !huge_pte_write(vmf.orig_pte)) {

mm/hugetlb.c

6107

if (flags & (FAULT_FLAG_WRITE|FAULT_FLAG_UNSHARE)) {

mm/hugetlb.c

6125

} else if (likely(flags & FAULT_FLAG_WRITE)) {

mm/hugetlb.c

6131

flags & FAULT_FLAG_WRITE))

mm/memory.c

3583

vmf->flags = FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE;

mm/memory.c

3670

VM_BUG_ON(!(vmf->flags & FAULT_FLAG_WRITE));

mm/memory.c

4448

return (fault_flags & FAULT_FLAG_WRITE) && !folio_test_ksm(folio) &&

mm/memory.c

4872

if ((vmf->flags & FAULT_FLAG_WRITE) &&

mm/memory.c

5021

if (vmf->flags & FAULT_FLAG_WRITE) {

mm/memory.c

5023

vmf->flags &= ~FAULT_FLAG_WRITE;

mm/memory.c

5081

if (vmf->flags & FAULT_FLAG_WRITE) {

mm/memory.c

5238

if (!(vmf->flags & FAULT_FLAG_WRITE) &&

mm/memory.c

5410

bool write = vmf->flags & FAULT_FLAG_WRITE;

mm/memory.c

5501

bool write = vmf->flags & FAULT_FLAG_WRITE;

mm/memory.c

5562

bool is_cow = (vmf->flags & FAULT_FLAG_WRITE) &&

mm/memory.c

5932

} else if (!(vmf->flags & FAULT_FLAG_WRITE))

mm/memory.c

6249

if (vmf->flags & FAULT_FLAG_WRITE) {

mm/memory.c

6331

if (vmf->flags & (FAULT_FLAG_WRITE|FAULT_FLAG_UNSHARE)) {

mm/memory.c

6334

else if (likely(vmf->flags & FAULT_FLAG_WRITE))

mm/memory.c

6339

vmf->flags & FAULT_FLAG_WRITE))

mm/memory.c

6396

if ((flags & FAULT_FLAG_WRITE) && !pud_write(orig_pud)) {

mm/memory.c

6440

if ((flags & (FAULT_FLAG_WRITE|FAULT_FLAG_UNSHARE)) &&

mm/memory.c

6551

if (WARN_ON_ONCE(*flags & FAULT_FLAG_WRITE))

mm/memory.c

6559

} else if (*flags & FAULT_FLAG_WRITE) {

mm/memory.c

6603

if (!arch_vma_access_permitted(vma, flags & FAULT_FLAG_WRITE,

security/selinux/selinuxfs.c

448

if (vmf->flags & (FAULT_FLAG_MKWRITE | FAULT_FLAG_WRITE))

virt/kvm/kvm_main.c

2969

(write_fault ? FAULT_FLAG_WRITE : 0),

Linux

arch/alpha/mm/fault.c

arch/arc/kernel/process.c

arch/arc/mm/fault.c

arch/arm/mm/fault.c

arch/arm64/mm/fault.c

arch/arm64/mm/fault.c

arch/arm64/mm/fault.c

arch/csky/mm/fault.c

arch/hexagon/mm/vm_fault.c

arch/loongarch/mm/fault.c

arch/loongarch/mm/fault.c

arch/m68k/mm/fault.c

arch/microblaze/mm/fault.c

arch/mips/mm/fault.c

arch/nios2/mm/fault.c

arch/openrisc/mm/fault.c

arch/parisc/mm/fault.c

arch/powerpc/mm/copro_fault.c

arch/powerpc/mm/fault.c

arch/riscv/mm/fault.c

arch/s390/mm/fault.c

arch/s390/pci/pci_mmio.c

arch/sh/mm/fault.c

arch/sparc/mm/fault_32.c

arch/sparc/mm/fault_32.c

arch/sparc/mm/fault_64.c

arch/um/kernel/trap.c

arch/x86/mm/fault.c

arch/x86/mm/fault.c

arch/xtensa/mm/fault.c

drivers/accel/amdxdna/amdxdna_gem.c

drivers/dax/device.c

drivers/dax/device.c

drivers/dax/device.c

drivers/dax/device.c

drivers/hv/mshv_vtl_main.c

drivers/hv/mshv_vtl_main.c

drivers/iommu/iommu-sva.c

drivers/vfio/vfio_iommu_type1.c

fs/dax.c

fs/dax.c

fs/dax.c

fs/dax.c

fs/ext2/file.c

fs/ext4/file.c

fs/fuse/dax.c

fs/fuse/dax.c

fs/userfaultfd.c

fs/xfs/xfs_file.c

include/linux/mm.h

kernel/futex/core.c

kernel/trace/trace_events_user.c

mm/gup.c

mm/gup.c

mm/gup.c

mm/gup.c

mm/hmm.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/hugetlb.c

mm/hugetlb.c

mm/hugetlb.c

mm/hugetlb.c

mm/hugetlb.c

mm/hugetlb.c

mm/hugetlb.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c

mm/memory.c