arch/arm/include/asm/tlb.h

35

struct ptdesc *ptdesc = page_ptdesc(pte);

arch/arm/include/asm/tlb.h

46

tlb_remove_ptdesc(tlb, ptdesc);

arch/arm/include/asm/tlb.h

53

struct ptdesc *ptdesc = virt_to_ptdesc(pmdp);

arch/arm/include/asm/tlb.h

55

tlb_remove_ptdesc(tlb, ptdesc);

arch/arm/mm/mmu.c

735

void *ptdesc = pagetable_alloc(GFP_PGTABLE_KERNEL & ~__GFP_HIGHMEM,

arch/arm/mm/mmu.c

738

if (!ptdesc || !pagetable_pte_ctor(NULL, ptdesc))

arch/arm/mm/mmu.c

740

return ptdesc_address(ptdesc);

arch/arm64/include/asm/tlb.h

102

tlb_remove_ptdesc(tlb, ptdesc);

arch/arm64/include/asm/tlb.h

110

struct ptdesc *ptdesc = virt_to_ptdesc(p4dp);

arch/arm64/include/asm/tlb.h

115

tlb_remove_ptdesc(tlb, ptdesc);

arch/arm64/include/asm/tlb.h

78

struct ptdesc *ptdesc = page_ptdesc(pte);

arch/arm64/include/asm/tlb.h

80

tlb_remove_ptdesc(tlb, ptdesc);

arch/arm64/include/asm/tlb.h

87

struct ptdesc *ptdesc = virt_to_ptdesc(pmdp);

arch/arm64/include/asm/tlb.h

89

tlb_remove_ptdesc(tlb, ptdesc);

arch/arm64/include/asm/tlb.h

97

struct ptdesc *ptdesc = virt_to_ptdesc(pudp);

arch/arm64/mm/mmu.c

534

struct ptdesc *ptdesc = pagetable_alloc(gfp & ~__GFP_ZERO, 0);

arch/arm64/mm/mmu.c

537

if (!ptdesc)

arch/arm64/mm/mmu.c

540

pa = page_to_phys(ptdesc_page(ptdesc));

arch/arm64/mm/mmu.c

544

BUG_ON(!pagetable_pte_ctor(mm, ptdesc));

arch/arm64/mm/mmu.c

547

BUG_ON(!pagetable_pmd_ctor(mm, ptdesc));

arch/arm64/mm/mmu.c

550

pagetable_pud_ctor(ptdesc);

arch/arm64/mm/mmu.c

553

pagetable_p4d_ctor(ptdesc);

arch/loongarch/include/asm/pgalloc.h

65

struct ptdesc *ptdesc;

arch/loongarch/include/asm/pgalloc.h

67

ptdesc = pagetable_alloc(GFP_KERNEL_ACCOUNT, 0);

arch/loongarch/include/asm/pgalloc.h

68

if (!ptdesc)

arch/loongarch/include/asm/pgalloc.h

71

if (!pagetable_pmd_ctor(mm, ptdesc)) {

arch/loongarch/include/asm/pgalloc.h

72

pagetable_free(ptdesc);

arch/loongarch/include/asm/pgalloc.h

76

pmd = ptdesc_address(ptdesc);

arch/loongarch/include/asm/pgalloc.h

90

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, 0);

arch/loongarch/include/asm/pgalloc.h

92

if (!ptdesc)

arch/loongarch/include/asm/pgalloc.h

94

pagetable_pud_ctor(ptdesc);

arch/loongarch/include/asm/pgalloc.h

95

pud = ptdesc_address(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

17

struct ptdesc *ptdesc = pagetable_alloc((GFP_DMA | __GFP_ZERO) &

arch/m68k/include/asm/mcf_pgalloc.h

20

if (!ptdesc)

arch/m68k/include/asm/mcf_pgalloc.h

22

if (!pagetable_pte_ctor(mm, ptdesc)) {

arch/m68k/include/asm/mcf_pgalloc.h

23

pagetable_free(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

27

return ptdesc_address(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

42

struct ptdesc *ptdesc = virt_to_ptdesc(pgtable);

arch/m68k/include/asm/mcf_pgalloc.h

44

pagetable_dtor(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

45

pagetable_free(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

50

struct ptdesc *ptdesc = pagetable_alloc(GFP_DMA | __GFP_ZERO, 0);

arch/m68k/include/asm/mcf_pgalloc.h

53

if (!ptdesc)

arch/m68k/include/asm/mcf_pgalloc.h

55

if (!pagetable_pte_ctor(mm, ptdesc)) {

arch/m68k/include/asm/mcf_pgalloc.h

56

pagetable_free(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

60

pte = ptdesc_address(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

66

struct ptdesc *ptdesc = virt_to_ptdesc(pgtable);

arch/m68k/include/asm/mcf_pgalloc.h

68

pagetable_dtor(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

69

pagetable_free(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

86

struct ptdesc *ptdesc = pagetable_alloc((GFP_DMA | __GFP_NOWARN) &

arch/m68k/include/asm/mcf_pgalloc.h

89

if (!ptdesc)

arch/m68k/include/asm/mcf_pgalloc.h

91

pagetable_pgd_ctor(ptdesc);

arch/m68k/include/asm/mcf_pgalloc.h

92

new_pgd = ptdesc_address(ptdesc);

arch/m68k/mm/motorola.c

106

#define PD_PTABLE(ptdesc) ((ptable_desc *)&(virt_to_ptdesc((void *)(ptdesc))->pt_list))

arch/m68k/mm/motorola.c

107

#define PD_PTDESC(ptable) (list_entry(ptable, struct ptdesc, pt_list))

arch/m68k/mm/motorola.c

155

struct ptdesc *ptdesc;

arch/m68k/mm/motorola.c

159

ptdesc = pagetable_alloc(GFP_KERNEL | __GFP_ZERO, 0);

arch/m68k/mm/motorola.c

160

if (!ptdesc)

arch/m68k/mm/motorola.c

163

pt_addr = ptdesc_address(ptdesc);

arch/m68k/mm/motorola.c

171

pagetable_pte_ctor(mm, ptdesc);

arch/m68k/mm/motorola.c

174

pagetable_pmd_ctor(mm, ptdesc);

arch/m68k/mm/motorola.c

177

pagetable_pgd_ctor(ptdesc);

arch/mips/include/asm/pgalloc.h

58

struct ptdesc *ptdesc;

arch/mips/include/asm/pgalloc.h

60

ptdesc = pagetable_alloc(GFP_KERNEL_ACCOUNT, PMD_TABLE_ORDER);

arch/mips/include/asm/pgalloc.h

61

if (!ptdesc)

arch/mips/include/asm/pgalloc.h

64

if (!pagetable_pmd_ctor(mm, ptdesc)) {

arch/mips/include/asm/pgalloc.h

65

pagetable_free(ptdesc);

arch/mips/include/asm/pgalloc.h

69

pmd = ptdesc_address(ptdesc);

arch/mips/include/asm/pgalloc.h

83

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, PUD_TABLE_ORDER);

arch/mips/include/asm/pgalloc.h

85

if (!ptdesc)

arch/mips/include/asm/pgalloc.h

87

pagetable_pud_ctor(ptdesc);

arch/mips/include/asm/pgalloc.h

88

pud = ptdesc_address(ptdesc);

arch/parisc/include/asm/pgalloc.h

34

struct ptdesc *ptdesc;

arch/parisc/include/asm/pgalloc.h

39

ptdesc = pagetable_alloc(gfp, PMD_TABLE_ORDER);

arch/parisc/include/asm/pgalloc.h

40

if (!ptdesc)

arch/parisc/include/asm/pgalloc.h

42

if (!pagetable_pmd_ctor(mm, ptdesc)) {

arch/parisc/include/asm/pgalloc.h

43

pagetable_free(ptdesc);

arch/parisc/include/asm/pgalloc.h

46

return ptdesc_address(ptdesc);

arch/powerpc/mm/book3s64/mmu_context.c

245

struct ptdesc *ptdesc;

arch/powerpc/mm/book3s64/mmu_context.c

247

ptdesc = virt_to_ptdesc(pmd_frag);

arch/powerpc/mm/book3s64/mmu_context.c

251

if (atomic_sub_and_test(PMD_FRAG_NR - count, &ptdesc->pt_frag_refcount)) {

arch/powerpc/mm/book3s64/mmu_context.c

252

pagetable_dtor(ptdesc);

arch/powerpc/mm/book3s64/mmu_context.c

253

pagetable_free(ptdesc);

arch/powerpc/mm/book3s64/pgtable.c

417

struct ptdesc *ptdesc;

arch/powerpc/mm/book3s64/pgtable.c

422

ptdesc = pagetable_alloc(gfp, 0);

arch/powerpc/mm/book3s64/pgtable.c

423

if (!ptdesc)

arch/powerpc/mm/book3s64/pgtable.c

425

if (!pagetable_pmd_ctor(mm, ptdesc)) {

arch/powerpc/mm/book3s64/pgtable.c

426

pagetable_free(ptdesc);

arch/powerpc/mm/book3s64/pgtable.c

430

atomic_set(&ptdesc->pt_frag_refcount, 1);

arch/powerpc/mm/book3s64/pgtable.c

432

ret = ptdesc_address(ptdesc);

arch/powerpc/mm/book3s64/pgtable.c

447

atomic_set(&ptdesc->pt_frag_refcount, PMD_FRAG_NR);

arch/powerpc/mm/book3s64/pgtable.c

468

struct ptdesc *ptdesc = virt_to_ptdesc(pmd);

arch/powerpc/mm/book3s64/pgtable.c

470

if (pagetable_is_reserved(ptdesc))

arch/powerpc/mm/book3s64/pgtable.c

471

return free_reserved_ptdesc(ptdesc);

arch/powerpc/mm/book3s64/pgtable.c

473

BUG_ON(atomic_read(&ptdesc->pt_frag_refcount) <= 0);

arch/powerpc/mm/book3s64/pgtable.c

474

if (atomic_dec_and_test(&ptdesc->pt_frag_refcount)) {

arch/powerpc/mm/book3s64/pgtable.c

475

pagetable_dtor(ptdesc);

arch/powerpc/mm/book3s64/pgtable.c

476

pagetable_free(ptdesc);

arch/powerpc/mm/pgtable-frag.c

109

struct ptdesc *ptdesc;

arch/powerpc/mm/pgtable-frag.c

111

ptdesc = container_of(head, struct ptdesc, pt_rcu_head);

arch/powerpc/mm/pgtable-frag.c

112

pagetable_dtor(ptdesc);

arch/powerpc/mm/pgtable-frag.c

113

pagetable_free(ptdesc);

arch/powerpc/mm/pgtable-frag.c

118

struct ptdesc *ptdesc = virt_to_ptdesc(table);

arch/powerpc/mm/pgtable-frag.c

120

if (pagetable_is_reserved(ptdesc))

arch/powerpc/mm/pgtable-frag.c

121

return free_reserved_ptdesc(ptdesc);

arch/powerpc/mm/pgtable-frag.c

123

BUG_ON(atomic_read(&ptdesc->pt_frag_refcount) <= 0);

arch/powerpc/mm/pgtable-frag.c

124

if (atomic_dec_and_test(&ptdesc->pt_frag_refcount)) {

arch/powerpc/mm/pgtable-frag.c

125

if (kernel || !folio_test_clear_active(ptdesc_folio(ptdesc)))

arch/powerpc/mm/pgtable-frag.c

126

pte_free_now(&ptdesc->pt_rcu_head);

arch/powerpc/mm/pgtable-frag.c

128

call_rcu(&ptdesc->pt_rcu_head, pte_free_now);

arch/powerpc/mm/pgtable-frag.c

21

struct ptdesc *ptdesc;

arch/powerpc/mm/pgtable-frag.c

23

ptdesc = virt_to_ptdesc(pte_frag);

arch/powerpc/mm/pgtable-frag.c

27

if (atomic_sub_and_test(PTE_FRAG_NR - count, &ptdesc->pt_frag_refcount)) {

arch/powerpc/mm/pgtable-frag.c

28

pagetable_dtor(ptdesc);

arch/powerpc/mm/pgtable-frag.c

29

pagetable_free(ptdesc);

arch/powerpc/mm/pgtable-frag.c

58

struct ptdesc *ptdesc;

arch/powerpc/mm/pgtable-frag.c

64

ptdesc = pagetable_alloc(gfp, 0);

arch/powerpc/mm/pgtable-frag.c

65

if (!ptdesc)

arch/powerpc/mm/pgtable-frag.c

67

if (!pagetable_pte_ctor(mm, ptdesc)) {

arch/powerpc/mm/pgtable-frag.c

68

pagetable_free(ptdesc);

arch/powerpc/mm/pgtable-frag.c

72

atomic_set(&ptdesc->pt_frag_refcount, 1);

arch/powerpc/mm/pgtable-frag.c

74

ret = ptdesc_address(ptdesc);

arch/powerpc/mm/pgtable-frag.c

88

atomic_set(&ptdesc->pt_frag_refcount, PTE_FRAG_NR);

arch/riscv/mm/init.c

1570

struct ptdesc *ptdesc = page_ptdesc(page);

arch/riscv/mm/init.c

1580

pagetable_dtor(ptdesc);

arch/riscv/mm/init.c

1584

pagetable_free(ptdesc);

arch/riscv/mm/init.c

1591

struct ptdesc *ptdesc = page_ptdesc(page);

arch/riscv/mm/init.c

1602

pagetable_dtor(ptdesc);

arch/riscv/mm/init.c

1606

pagetable_free(ptdesc);

arch/riscv/mm/init.c

438

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, 0);

arch/riscv/mm/init.c

445

BUG_ON(!ptdesc || !pagetable_pte_ctor(NULL, ptdesc));

arch/riscv/mm/init.c

446

return __pa((pte_t *)ptdesc_address(ptdesc));

arch/riscv/mm/init.c

523

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, 0);

arch/riscv/mm/init.c

526

BUG_ON(!ptdesc || !pagetable_pmd_ctor(NULL, ptdesc));

arch/riscv/mm/init.c

527

return __pa((pmd_t *)ptdesc_address(ptdesc));

arch/riscv/mm/init.c

588

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, 0);

arch/riscv/mm/init.c

590

BUG_ON(!ptdesc);

arch/riscv/mm/init.c

591

pagetable_pud_ctor(ptdesc);

arch/riscv/mm/init.c

592

return __pa((pud_t *)ptdesc_address(ptdesc));

arch/riscv/mm/init.c

626

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, 0);

arch/riscv/mm/init.c

628

BUG_ON(!ptdesc);

arch/riscv/mm/init.c

629

pagetable_p4d_ctor(ptdesc);

arch/riscv/mm/init.c

630

return __pa((p4d_t *)ptdesc_address(ptdesc));

arch/s390/mm/pgalloc.c

120

struct ptdesc *ptdesc;

arch/s390/mm/pgalloc.c

125

ptdesc = pagetable_alloc_noprof(gfp, 0);

arch/s390/mm/pgalloc.c

126

if (!ptdesc)

arch/s390/mm/pgalloc.c

128

if (!pagetable_pte_ctor(mm, ptdesc)) {

arch/s390/mm/pgalloc.c

129

pagetable_free(ptdesc);

arch/s390/mm/pgalloc.c

132

table = ptdesc_address(ptdesc);

arch/s390/mm/pgalloc.c

141

struct ptdesc *ptdesc = virt_to_ptdesc(table);

arch/s390/mm/pgalloc.c

143

if (pagetable_is_reserved(ptdesc))

arch/s390/mm/pgalloc.c

144

return free_reserved_ptdesc(ptdesc);

arch/s390/mm/pgalloc.c

145

pagetable_dtor_free(ptdesc);

arch/s390/mm/pgalloc.c

151

struct ptdesc *ptdesc = container_of(head, struct ptdesc, pt_rcu_head);

arch/s390/mm/pgalloc.c

153

pagetable_dtor_free(ptdesc);

arch/s390/mm/pgalloc.c

158

struct ptdesc *ptdesc = virt_to_ptdesc(pgtable);

arch/s390/mm/pgalloc.c

160

call_rcu(&ptdesc->pt_rcu_head, pte_free_now);

arch/s390/mm/pgalloc.c

189

struct ptdesc *ptdesc;

arch/s390/mm/pgalloc.c

191

ptdesc = pagetable_alloc(GFP_KERNEL, CRST_ALLOC_ORDER);

arch/s390/mm/pgalloc.c

192

if (!ptdesc)

arch/s390/mm/pgalloc.c

194

table = ptdesc_address(ptdesc);

arch/s390/mm/pgalloc.c

20

struct ptdesc *ptdesc;

arch/s390/mm/pgalloc.c

25

ptdesc = pagetable_alloc_noprof(gfp, CRST_ALLOC_ORDER);

arch/s390/mm/pgalloc.c

26

if (!ptdesc)

arch/s390/mm/pgalloc.c

28

table = ptdesc_address(ptdesc);

arch/sparc/mm/init_64.c

2870

struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL | __GFP_ZERO, 0);

arch/sparc/mm/init_64.c

2872

if (!ptdesc)

arch/sparc/mm/init_64.c

2874

if (!pagetable_pte_ctor(mm, ptdesc)) {

arch/sparc/mm/init_64.c

2875

pagetable_free(ptdesc);

arch/sparc/mm/init_64.c

2878

return ptdesc_address(ptdesc);

arch/sparc/mm/init_64.c

2893

struct ptdesc *ptdesc = virt_to_ptdesc(pte);

arch/sparc/mm/init_64.c

2895

pagetable_dtor(ptdesc);

arch/sparc/mm/init_64.c

2896

pagetable_free(ptdesc);

arch/x86/mm/pat/set_memory.c

407

struct ptdesc *ptdesc, *tmp;

arch/x86/mm/pat/set_memory.c

430

list_for_each_entry_safe(ptdesc, tmp, &pgtables, pt_list) {

arch/x86/mm/pat/set_memory.c

431

list_del(&ptdesc->pt_list);

arch/x86/mm/pat/set_memory.c

432

pagetable_free(ptdesc);

arch/x86/mm/pgtable.c

164

struct ptdesc *ptdesc;

arch/x86/mm/pgtable.c

168

ptdesc = virt_to_ptdesc(pmds[i]);

arch/x86/mm/pgtable.c

170

pagetable_dtor(ptdesc);

arch/x86/mm/pgtable.c

171

pagetable_free(ptdesc);

arch/x86/mm/pgtable.c

188

struct ptdesc *ptdesc = pagetable_alloc(gfp, 0);

arch/x86/mm/pgtable.c

190

if (!ptdesc)

arch/x86/mm/pgtable.c

192

if (ptdesc && !pagetable_pmd_ctor(mm, ptdesc)) {

arch/x86/mm/pgtable.c

193

pagetable_free(ptdesc);

arch/x86/mm/pgtable.c

194

ptdesc = NULL;

arch/x86/mm/pgtable.c

197

if (ptdesc) {

arch/x86/mm/pgtable.c

199

pmd = ptdesc_address(ptdesc);

arch/x86/mm/pgtable.c

60

struct ptdesc *ptdesc = virt_to_ptdesc(pgd);

arch/x86/mm/pgtable.c

62

list_add(&ptdesc->pt_list, &pgd_list);

arch/x86/mm/pgtable.c

67

struct ptdesc *ptdesc = virt_to_ptdesc(pgd);

arch/x86/mm/pgtable.c

69

list_del(&ptdesc->pt_list);

arch/x86/mm/pgtable.c

732

struct ptdesc *pt;

arch/x86/mm/pgtable.c

775

struct ptdesc *pt;

include/asm-generic/pgalloc.h

116

struct ptdesc *ptdesc = page_ptdesc(pte_page);

include/asm-generic/pgalloc.h

118

pagetable_dtor_free(ptdesc);

include/asm-generic/pgalloc.h

138

struct ptdesc *ptdesc;

include/asm-generic/pgalloc.h

143

ptdesc = pagetable_alloc_noprof(gfp, 0);

include/asm-generic/pgalloc.h

144

if (!ptdesc)

include/asm-generic/pgalloc.h

146

if (!pagetable_pmd_ctor(mm, ptdesc)) {

include/asm-generic/pgalloc.h

147

pagetable_free(ptdesc);

include/asm-generic/pgalloc.h

152

ptdesc_set_kernel(ptdesc);

include/asm-generic/pgalloc.h

154

return ptdesc_address(ptdesc);

include/asm-generic/pgalloc.h

162

struct ptdesc *ptdesc = virt_to_ptdesc(pmd);

include/asm-generic/pgalloc.h

165

pagetable_dtor_free(ptdesc);

include/asm-generic/pgalloc.h

176

struct ptdesc *ptdesc;

include/asm-generic/pgalloc.h

181

ptdesc = pagetable_alloc_noprof(gfp, 0);

include/asm-generic/pgalloc.h

182

if (!ptdesc)

include/asm-generic/pgalloc.h

185

pagetable_pud_ctor(ptdesc);

include/asm-generic/pgalloc.h

188

ptdesc_set_kernel(ptdesc);

include/asm-generic/pgalloc.h

190

return ptdesc_address(ptdesc);

include/asm-generic/pgalloc.h

21

struct ptdesc *ptdesc = pagetable_alloc_noprof(GFP_PGTABLE_KERNEL, 0);

include/asm-generic/pgalloc.h

213

struct ptdesc *ptdesc = virt_to_ptdesc(pud);

include/asm-generic/pgalloc.h

216

pagetable_dtor_free(ptdesc);

include/asm-generic/pgalloc.h

23

if (!ptdesc)

include/asm-generic/pgalloc.h

233

struct ptdesc *ptdesc;

include/asm-generic/pgalloc.h

238

ptdesc = pagetable_alloc_noprof(gfp, 0);

include/asm-generic/pgalloc.h

239

if (!ptdesc)

include/asm-generic/pgalloc.h

242

pagetable_p4d_ctor(ptdesc);

include/asm-generic/pgalloc.h

245

ptdesc_set_kernel(ptdesc);

include/asm-generic/pgalloc.h

247

return ptdesc_address(ptdesc);

include/asm-generic/pgalloc.h

25

if (!pagetable_pte_ctor(mm, ptdesc)) {

include/asm-generic/pgalloc.h

26

pagetable_free(ptdesc);

include/asm-generic/pgalloc.h

261

struct ptdesc *ptdesc = virt_to_ptdesc(p4d);

include/asm-generic/pgalloc.h

264

pagetable_dtor_free(ptdesc);

include/asm-generic/pgalloc.h

280

struct ptdesc *ptdesc;

include/asm-generic/pgalloc.h

285

ptdesc = pagetable_alloc_noprof(gfp, order);

include/asm-generic/pgalloc.h

286

if (!ptdesc)

include/asm-generic/pgalloc.h

289

pagetable_pgd_ctor(ptdesc);

include/asm-generic/pgalloc.h

292

ptdesc_set_kernel(ptdesc);

include/asm-generic/pgalloc.h

294

return ptdesc_address(ptdesc);

include/asm-generic/pgalloc.h

30

ptdesc_set_kernel(ptdesc);

include/asm-generic/pgalloc.h

300

struct ptdesc *ptdesc = virt_to_ptdesc(pgd);

include/asm-generic/pgalloc.h

303

pagetable_dtor_free(ptdesc);

include/asm-generic/pgalloc.h

32

return ptdesc_address(ptdesc);

include/asm-generic/pgalloc.h

74

struct ptdesc *ptdesc;

include/asm-generic/pgalloc.h

76

ptdesc = pagetable_alloc_noprof(gfp, 0);

include/asm-generic/pgalloc.h

77

if (!ptdesc)

include/asm-generic/pgalloc.h

79

if (!pagetable_pte_ctor(mm, ptdesc)) {

include/asm-generic/pgalloc.h

80

pagetable_free(ptdesc);

include/asm-generic/pgalloc.h

84

return ptdesc_page(ptdesc);

include/asm-generic/tlb.h

219

struct ptdesc *ptdesc = (struct ptdesc *)table;

include/asm-generic/tlb.h

221

pagetable_dtor_free(ptdesc);

include/asm-generic/tlb.h

236

struct ptdesc *ptdesc = (struct ptdesc *)table;

include/asm-generic/tlb.h

238

pagetable_dtor(ptdesc);

include/asm-generic/tlb.h

239

tlb_remove_page(tlb, ptdesc_page(ptdesc));

include/asm-generic/tlb.h

521

static inline void tlb_remove_ptdesc(struct mmu_gather *tlb, struct ptdesc *pt)

include/asm-generic/tlb.h

792

static inline void tlb_unshare_pmd_ptdesc(struct mmu_gather *tlb, struct ptdesc *pt,

include/linux/mm.h

3331

static inline struct ptdesc *virt_to_ptdesc(const void *x)

include/linux/mm.h

3342

static inline void *ptdesc_address(const struct ptdesc *pt)

include/linux/mm.h

3347

static inline bool pagetable_is_reserved(struct ptdesc *pt)

include/linux/mm.h

3359

static inline void ptdesc_set_kernel(struct ptdesc *ptdesc)

include/linux/mm.h

3361

set_bit(PT_kernel, &ptdesc->pt_flags.f);

include/linux/mm.h

3371

static inline void ptdesc_clear_kernel(struct ptdesc *ptdesc)

include/linux/mm.h

3378

clear_bit(PT_kernel, &ptdesc->pt_flags.f);

include/linux/mm.h

3387

static inline bool ptdesc_test_kernel(const struct ptdesc *ptdesc)

include/linux/mm.h

3389

return test_bit(PT_kernel, &ptdesc->pt_flags.f);

include/linux/mm.h

3402

static inline struct ptdesc *pagetable_alloc_noprof(gfp_t gfp, unsigned int order)

include/linux/mm.h

3410

static inline void __pagetable_free(struct ptdesc *pt)

include/linux/mm.h

3418

void pagetable_free_kernel(struct ptdesc *pt);

include/linux/mm.h

3420

static inline void pagetable_free_kernel(struct ptdesc *pt)

include/linux/mm.h

3432

static inline void pagetable_free(struct ptdesc *pt)

include/linux/mm.h

3445

bool ptlock_alloc(struct ptdesc *ptdesc);

include/linux/mm.h

3446

void ptlock_free(struct ptdesc *ptdesc);

include/linux/mm.h

3448

static inline spinlock_t *ptlock_ptr(struct ptdesc *ptdesc)

include/linux/mm.h

3450

return ptdesc->ptl;

include/linux/mm.h

3457

static inline bool ptlock_alloc(struct ptdesc *ptdesc)

include/linux/mm.h

3462

static inline void ptlock_free(struct ptdesc *ptdesc)

include/linux/mm.h

3466

static inline spinlock_t *ptlock_ptr(struct ptdesc *ptdesc)

include/linux/mm.h

3468

return &ptdesc->ptl;

include/linux/mm.h

3484

static inline bool ptlock_init(struct ptdesc *ptdesc)

include/linux/mm.h

3493

VM_BUG_ON_PAGE(*(unsigned long *)&ptdesc->ptl, ptdesc_page(ptdesc));

include/linux/mm.h

3494

if (!ptlock_alloc(ptdesc))

include/linux/mm.h

3496

spin_lock_init(ptlock_ptr(ptdesc));

include/linux/mm.h

3513

static inline bool ptlock_init(struct ptdesc *ptdesc) { return true; }

include/linux/mm.h

3514

static inline void ptlock_free(struct ptdesc *ptdesc) {}

include/linux/mm.h

3517

static inline void __pagetable_ctor(struct ptdesc *ptdesc)

include/linux/mm.h

3519

struct folio *folio = ptdesc_folio(ptdesc);

include/linux/mm.h

3525

static inline void pagetable_dtor(struct ptdesc *ptdesc)

include/linux/mm.h

3527

struct folio *folio = ptdesc_folio(ptdesc);

include/linux/mm.h

3529

ptlock_free(ptdesc);

include/linux/mm.h

3534

static inline void pagetable_dtor_free(struct ptdesc *ptdesc)

include/linux/mm.h

3536

pagetable_dtor(ptdesc);

include/linux/mm.h

3537

pagetable_free(ptdesc);

include/linux/mm.h

3541

struct ptdesc *ptdesc)

include/linux/mm.h

3543

if (mm != &init_mm && !ptlock_init(ptdesc))

include/linux/mm.h

3545

__pagetable_ctor(ptdesc);

include/linux/mm.h

3591

static inline struct ptdesc *pmd_ptdesc(pmd_t *pmd)

include/linux/mm.h

3601

static inline bool pmd_ptlock_init(struct ptdesc *ptdesc)

include/linux/mm.h

3604

ptdesc->pmd_huge_pte = NULL;

include/linux/mm.h

3606

return ptlock_init(ptdesc);

include/linux/mm.h

3618

static inline bool pmd_ptlock_init(struct ptdesc *ptdesc) { return true; }

include/linux/mm.h

3632

struct ptdesc *ptdesc)

include/linux/mm.h

3634

if (mm != &init_mm && !pmd_ptlock_init(ptdesc))

include/linux/mm.h

3636

ptdesc_pmd_pts_init(ptdesc);

include/linux/mm.h

3637

__pagetable_ctor(ptdesc);

include/linux/mm.h

3660

static inline void pagetable_pud_ctor(struct ptdesc *ptdesc)

include/linux/mm.h

3662

__pagetable_ctor(ptdesc);

include/linux/mm.h

3665

static inline void pagetable_p4d_ctor(struct ptdesc *ptdesc)

include/linux/mm.h

3667

__pagetable_ctor(ptdesc);

include/linux/mm.h

3670

static inline void pagetable_pgd_ctor(struct ptdesc *ptdesc)

include/linux/mm.h

3672

__pagetable_ctor(ptdesc);

include/linux/mm.h

3701

static inline void free_reserved_ptdesc(struct ptdesc *pt)

include/linux/mm_types.h

610

static_assert(offsetof(struct page, pg) == offsetof(struct ptdesc, pt))

include/linux/mm_types.h

623

static_assert(sizeof(struct ptdesc) <= sizeof(struct page));

include/linux/mm_types.h

626

const struct ptdesc *: (const struct page *)(pt), \

include/linux/mm_types.h

627

struct ptdesc *: (struct page *)(pt)))

include/linux/mm_types.h

630

const struct ptdesc *: (const struct folio *)(pt), \

include/linux/mm_types.h

631

struct ptdesc *: (struct folio *)(pt)))

include/linux/mm_types.h

634

const struct page *: (const struct ptdesc *)(p), \

include/linux/mm_types.h

635

struct page *: (struct ptdesc *)(p)))

include/linux/mm_types.h

638

static inline void ptdesc_pmd_pts_init(struct ptdesc *ptdesc)

include/linux/mm_types.h

640

atomic_set(&ptdesc->pt_share_count, 0);

include/linux/mm_types.h

643

static inline void ptdesc_pmd_pts_inc(struct ptdesc *ptdesc)

include/linux/mm_types.h

645

atomic_inc(&ptdesc->pt_share_count);

include/linux/mm_types.h

648

static inline void ptdesc_pmd_pts_dec(struct ptdesc *ptdesc)

include/linux/mm_types.h

650

atomic_dec(&ptdesc->pt_share_count);

include/linux/mm_types.h

653

static inline int ptdesc_pmd_pts_count(const struct ptdesc *ptdesc)

include/linux/mm_types.h

655

return atomic_read(&ptdesc->pt_share_count);

include/linux/mm_types.h

658

static inline bool ptdesc_pmd_is_shared(struct ptdesc *ptdesc)

include/linux/mm_types.h

660

return !!ptdesc_pmd_pts_count(ptdesc);

include/linux/mm_types.h

663

static inline void ptdesc_pmd_pts_init(struct ptdesc *ptdesc)

mm/memory.c

7465

bool ptlock_alloc(struct ptdesc *ptdesc)

mm/memory.c

7472

ptdesc->ptl = ptl;

mm/memory.c

7476

void ptlock_free(struct ptdesc *ptdesc)

mm/memory.c

7478

if (ptdesc->ptl)

mm/memory.c

7479

kmem_cache_free(page_ptl_cachep, ptdesc->ptl);

mm/mmu_gather.c

326

struct ptdesc *ptdesc;

mm/mmu_gather.c

328

ptdesc = container_of(head, struct ptdesc, pt_rcu_head);

mm/mmu_gather.c

329

__tlb_remove_table(ptdesc);

mm/mmu_gather.c

334

struct ptdesc *ptdesc;

mm/mmu_gather.c

336

ptdesc = table;

mm/mmu_gather.c

337

call_rcu(&ptdesc->pt_rcu_head, __tlb_remove_table_one_rcu);

mm/pgtable-generic.c

427

struct ptdesc *pt, *next;

mm/pgtable-generic.c

439

void pagetable_free_kernel(struct ptdesc *pt)