arch/arc/mm/fault.c

40

if (pgd_none (*pgd_k))

arch/arm/lib/uaccess_with_memcpy.c

34

if (unlikely(pgd_none(*pgd) || pgd_bad(*pgd)))

arch/arm/mm/dump.c

407

if (!pgd_none(*pgd)) {

arch/arm/mm/kasan_init.c

138

if (!early && pgd_none(*pgdp)) {

arch/arm64/include/asm/pgtable.h

1093

#define pgd_present(pgd) (!pgd_none(pgd))

arch/arm64/mm/fault.c

164

if (pgd_none(pgd) || pgd_bad(pgd))

arch/arm64/mm/kasan_init.c

105

if (pgd_none(READ_ONCE(*pgdp))) {

arch/arm64/mm/mmu.c

1571

if (pgd_none(pgd))

arch/arm64/mm/mmu.c

1746

if (pgd_none(pgd))

arch/arm64/mm/mmu.c

426

if (pgd_none(pgd)) {

arch/arm64/mm/pageattr.c

396

if (pgd_none(READ_ONCE(*pgdp)))

arch/arm64/mm/trans_pgd.c

165

if (pgd_none(READ_ONCE(*dst_pgdp))) {

arch/arm64/mm/trans_pgd.c

195

if (pgd_none(READ_ONCE(*src_pgdp)))

arch/loongarch/kvm/mmu.c

702

if (pgd_none(pgd))

arch/loongarch/mm/pageattr.c

174

if (pgd_none(pgdp_get(pgd)))

arch/m68k/include/asm/mmu_context.h

125

if (pgd_none(*pgd))

arch/m68k/mm/mcfmmu.c

99

if (pgd_none(*pgd))

arch/mips/kvm/mmu.c

112

if (pgd_none(*pgd)) {

arch/parisc/kernel/cache.c

418

if (!pgd_none(*pgd)) {

arch/parisc/kernel/pci-dma.c

196

if (pgd_none(*dir))

arch/parisc/mm/hugetlbpage.c

65

if (!pgd_none(*pgd)) {

arch/powerpc/lib/code-patching.c

255

if (WARN_ON(pgd_none(*pgdp)))

arch/powerpc/mm/pgtable.c

399

BUG_ON(pgd_none(*pgd));

arch/powerpc/mm/ptdump/hashpagetable.c

468

if (!pgd_none(*pgd))

arch/riscv/kernel/hibernate.c

281

if (pgd_none(READ_ONCE(*dst_pgdp))) {

arch/riscv/kernel/hibernate.c

324

if (pgd_none(pgd))

arch/riscv/kvm/mmu.c

391

if (pgd_none(pgd))

arch/riscv/mm/fault.c

47

if (pgd_none(pgd) || pgd_bad(pgd) || pgd_leaf(pgd))

arch/riscv/mm/kasan_init.c

118

if (pgd_none(pgdp_get(pgd))) {

arch/riscv/mm/kasan_init.c

151

if (pgd_none(pgdp_get(pgdp)) && IS_ALIGNED(vaddr, PGDIR_SIZE) &&

arch/riscv/mm/kasan_init.c

311

if (pgd_none(pgdp_get(pgdp)) && IS_ALIGNED(vaddr, PGDIR_SIZE) &&

arch/riscv/mm/kasan_init.c

426

if (pgd_none(pgdp_get(pgd_k))) {

arch/s390/boot/vmem.c

454

if (pgd_none(*pgd)) {

arch/s390/mm/gmap_helpers.c

125

if (pgd_none(pgd) || !pgd_present(pgd))

arch/s390/mm/pageattr.c

316

if (pgd_none(*pgdp))

arch/s390/mm/vmem.c

454

if (pgd_none(*pgd))

arch/s390/mm/vmem.c

456

} else if (pgd_none(*pgd)) {

arch/s390/mm/vmem.c

585

if (pgd_none(*pgd)) {

arch/sh/mm/fault.c

61

if (pgd_none(*pgd))

arch/sh/mm/init.c

55

if (pgd_none(*pgd)) {

arch/sparc/kernel/signal32.c

318

if (pgd_none(*pgdp))

arch/sparc/mm/fault_64.c

89

if (pgd_none(*pgdp) || unlikely(pgd_bad(*pgdp)))

arch/sparc/mm/hugetlbpage.c

222

if (pgd_none(*pgd))

arch/sparc/mm/init_64.c

1642

if (pgd_none(*pgd))

arch/sparc/mm/init_64.c

1779

if (pgd_none(*pgd)) {

arch/x86/boot/startup/sme.c

118

if (pgd_none(*pgd)) {

arch/x86/kvm/mmu/mmu.c

3267

if (pgd_none(pgd))

arch/x86/mm/init_64.c

145

if (pgd_none(*pgd_ref))

arch/x86/mm/init_64.c

158

if (!pgd_none(*pgd_ref) && !pgd_none(*pgd))

arch/x86/mm/init_64.c

1599

if (pgd_none(*pgd)) {

arch/x86/mm/init_64.c

161

if (pgd_none(*pgd))

arch/x86/mm/init_64.c

183

MAYBE_BUILD_BUG_ON(pgd_none(*pgd_ref));

arch/x86/mm/init_64.c

269

if (pgd_none(*pgd)) {

arch/x86/mm/init_64.c

351

if (pgd_none(*pgd)) {

arch/x86/mm/init_64.c

398

if (pgd_none(*pgd)) {

arch/x86/mm/kasan_init_64.c

129

if (pgd_none(*pgd)) {

arch/x86/mm/kasan_init_64.c

211

if (pgd_none(*pgd)) {

arch/x86/mm/kasan_init_64.c

274

if (pgd_none(*pgd)) {

arch/x86/mm/pat/set_memory.c

1382

if (pgd_none(*pgd))

arch/x86/mm/pat/set_memory.c

1745

if (pgd_none(*pgd_entry)) {

arch/x86/mm/pat/set_memory.c

723

if (pgd_none(*pgd))

arch/x86/mm/pat/set_memory.c

815

if (pgd_none(*pgd))

arch/x86/mm/pgtable_32.c

36

if (pgd_none(*pgd)) {

arch/x86/mm/pti.c

188

if (pgd_none(*pgd)) {

arch/x86/mm/pti.c

336

if (WARN_ON(pgd_none(*pgd)))

arch/x86/xen/mmu_pv.c

691

if (pgd_none(pgd[i]))

drivers/misc/sgi-gru/grufault.c

215

if (unlikely(pgd_none(*pgdp)))

include/linux/mm.h

3307

return (unlikely(pgd_none(*pgd)) && __p4d_alloc(mm, pgd, address)) ?

include/linux/pgtable.h

1450

if (pgd_none(*pgd))

kernel/events/core.c

8424

if (pgd_none(pgd))

mm/debug_vm_pgtable.c

575

WARN_ON(pgd_none(pgd));

mm/debug_vm_pgtable.c

578

WARN_ON(!pgd_none(pgd));

mm/gup.c

1020

if (pgd_none(*pgd) || unlikely(pgd_bad(*pgd)))

mm/gup.c

1046

if (pgd_none(*pgd))

mm/gup.c

3103

if (pgd_none(pgd))

mm/kasan/init.c

268

if (pgd_none(*pgd)) {

mm/kasan/shadow.c

194

if (pgd_none(*pgd))

mm/memory.c

3384

if (pgd_none(*pgd) && !create)

mm/memory.c

3390

if (!pgd_none(*pgd) && WARN_ON_ONCE(pgd_bad(*pgd))) {

mm/memory.c

6808

if (pgd_none(*pgdp) || unlikely(pgd_bad(*pgdp)))

mm/percpu.c

3152

if (pgd_none(*pgd)) {

mm/pgalloc-track.h

10

if (unlikely(pgd_none(*pgd))) {

mm/sparse-vmemmap.c

240

if (pgd_none(*pgd)) {

mm/vmalloc.c

815

if (pgd_none(*pgd))