arch/arc/mm/mmap.c

56

info.low_limit = mm->mmap_base;

arch/arm/mm/mmap.c

125

info.high_limit = mm->mmap_base;

arch/arm/mm/mmap.c

139

info.low_limit = mm->mmap_base;

arch/arm/mm/mmap.c

73

info.low_limit = mm->mmap_base;

arch/csky/abiv1/mmap.c

34

.low_limit = mm->mmap_base,

arch/loongarch/mm/mmap.c

76

info.high_limit = mm->mmap_base;

arch/loongarch/mm/mmap.c

90

info.low_limit = mm->mmap_base;

arch/mips/mm/mmap.c

81

info.high_limit = mm->mmap_base;

arch/mips/mm/mmap.c

95

info.low_limit = mm->mmap_base;

arch/parisc/kernel/sys_parisc.c

154

info.high_limit = mm->mmap_base;

arch/parisc/kernel/sys_parisc.c

168

info.low_limit = mm->mmap_base;

arch/parisc/kernel/vdso.c

76

map_base = mm->mmap_base;

arch/powerpc/mm/book3s64/slice.c

385

return slice_find_area_topdown(mm, mm->mmap_base, len, mask, psize, high_limit);

arch/powerpc/mm/book3s64/slice.c

387

return slice_find_area_bottomup(mm, mm->mmap_base, len, mask, psize, high_limit);

arch/s390/mm/mmap.c

101

info.low_limit = mm->mmap_base;

arch/s390/mm/mmap.c

141

info.high_limit = mm->mmap_base;

arch/s390/mm/mmap.c

183

mm->mmap_base = mmap_base_legacy(random_factor);

arch/s390/mm/mmap.c

186

mm->mmap_base = mmap_base(random_factor, rlim_stack);

arch/sh/mm/mmap.c

144

info.high_limit = mm->mmap_base;

arch/sparc/kernel/sys_sparc_64.c

214

info.high_limit = mm->mmap_base;

arch/sparc/kernel/sys_sparc_64.c

311

mm->mmap_base = TASK_UNMAPPED_BASE + random_factor;

arch/sparc/kernel/sys_sparc_64.c

322

mm->mmap_base = PAGE_ALIGN(task_size - gap - random_factor);

arch/x86/mm/mmap.c

119

*base = mmap_base(random_factor, task_size, rlim_stack);

arch/x86/mm/mmap.c

129

arch_pick_mmap_base(&mm->mmap_base, &mm->mmap_legacy_base,

arch/x86/mm/mmap.c

156

return is_legacy ? mm->mmap_legacy_base : mm->mmap_base;

drivers/hsi/clients/cmt_speech.c

1000

hsi_if->mmap_base = mmap_base;

drivers/hsi/clients/cmt_speech.c

1092

page = virt_to_page((void *)csdata->mmap_base);

drivers/hsi/clients/cmt_speech.c

1302

cs_char_data.mmap_base = p;

drivers/hsi/clients/cmt_speech.c

1341

free_page(csdata->mmap_base);

drivers/hsi/clients/cmt_speech.c

44

unsigned long mmap_base;

drivers/hsi/clients/cmt_speech.c

622

address = (u32 *)(hi->mmap_base +

drivers/hsi/clients/cmt_speech.c

667

sg_init_one(rxmsg->sgt.sgl, (void *)hi->mmap_base, 0);

drivers/hsi/clients/cmt_speech.c

717

address = (u32 *)(hi->mmap_base + hi->tx_offsets[hi->tx_slot]);

drivers/hsi/clients/cmt_speech.c

91

unsigned long mmap_base;

drivers/hsi/clients/cmt_speech.c

985

unsigned long mmap_base, unsigned long mmap_size)

drivers/hsi/clients/cmt_speech.c

999

hsi_if->mmap_cfg = (struct cs_mmap_config_block *)mmap_base;

drivers/spi/spi-ti-qspi.c

45

void __iomem *mmap_base;

drivers/spi/spi-ti-qspi.c

645

memcpy_fromio(op->data.buf.in, qspi->mmap_base + from,

drivers/spi/spi-ti-qspi.c

873

qspi->mmap_base = devm_ioremap_resource(&pdev->dev, res_mmap);

drivers/spi/spi-ti-qspi.c

874

if (IS_ERR(qspi->mmap_base)) {

drivers/spi/spi-ti-qspi.c

877

PTR_ERR(qspi->mmap_base));

drivers/spi/spi-ti-qspi.c

878

qspi->mmap_base = NULL;

fs/aio.c

122

unsigned long mmap_base;

fs/aio.c

426

ctx->user_id = ctx->mmap_base = vma->vm_start;

fs/aio.c

605

ctx->mmap_base = do_mmap(ctx->aio_ring_file, 0, ctx->mmap_size,

fs/aio.c

609

if (IS_ERR((void *)ctx->mmap_base)) {

fs/aio.c

615

pr_debug("mmap address: 0x%08lx\n", ctx->mmap_base);

fs/aio.c

617

ctx->user_id = ctx->mmap_base;

fs/aio.c

884

vm_munmap(ctx->mmap_base, ctx->mmap_size);

fs/aio.c

930

vm_munmap(ctx->mmap_base, ctx->mmap_size);

include/linux/mm_types.h

1179

unsigned long mmap_base; /* base of mmap area */

mm/debug.c

203

mm->mmap_base, mm->mmap_legacy_base,

mm/mmap.c

715

info.low_limit = mm->mmap_base;

mm/mmap.c

768

info.high_limit = arch_get_mmap_base(addr, mm->mmap_base);

mm/util.c

473

mm->mmap_base = TASK_UNMAPPED_BASE + random_factor;

mm/util.c

476

mm->mmap_base = mmap_base(random_factor, rlim_stack);

mm/util.c

483

mm->mmap_base = TASK_UNMAPPED_BASE;

tools/testing/selftests/mm/folio_split_race_test.c

166

unsigned char *mmap_base;

tools/testing/selftests/mm/folio_split_race_test.c

172

mmap_base = mmap(NULL, FILE_SIZE, PROT_READ | PROT_WRITE,

tools/testing/selftests/mm/folio_split_race_test.c

175

if (mmap_base == MAP_FAILED)

tools/testing/selftests/mm/folio_split_race_test.c

178

if (madvise(mmap_base, FILE_SIZE, MADV_HUGEPAGE) != 0)

tools/testing/selftests/mm/folio_split_race_test.c

183

fill_page(mmap_base, i);

tools/testing/selftests/mm/folio_split_race_test.c

185

if (!check_huge_shmem(mmap_base, NR_PMD_PAGE, pmd_pagesize))

tools/testing/selftests/mm/folio_split_race_test.c

191

create_readers(threads, args, mmap_base, &ctl);

tools/testing/selftests/mm/folio_split_race_test.c

199

if (madvise(mmap_base + i * page_size,

tools/testing/selftests/mm/folio_split_race_test.c

224

munmap(mmap_base, FILE_SIZE);

tools/testing/selftests/ublk/file_backed.c

48

if (shmem_idx >= UBLK_BUF_MAX || !shmem_table[shmem_idx].mmap_base)

tools/testing/selftests/ublk/file_backed.c

51

addr = shmem_table[shmem_idx].mmap_base + shmem_off;

tools/testing/selftests/ublk/kublk.c

1199

shmem_table[idx].mmap_base = base;

tools/testing/selftests/ublk/kublk.c

1212

if (shmem_table[i].mmap_base) {

tools/testing/selftests/ublk/kublk.c

1213

munmap(shmem_table[i].mmap_base,

tools/testing/selftests/ublk/kublk.c

1216

shmem_table[i].mmap_base = NULL;

tools/testing/selftests/ublk/kublk.c

1290

shmem_table[idx].mmap_base = base;

tools/testing/selftests/ublk/kublk.c

1388

shmem_table[idx].mmap_base = base;

tools/testing/selftests/ublk/kublk.h

613

void *mmap_base;