/linux-6.12.1/arch/s390/mm/ |
D | mmap.c | 48 static inline unsigned long mmap_base(unsigned long rnd, in mmap_base() function 106 info.low_limit = mm->mmap_base; in arch_get_unmapped_area() 145 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_topdown() 186 mm->mmap_base = mmap_base_legacy(random_factor); in arch_pick_mmap_layout() 189 mm->mmap_base = mmap_base(random_factor, rlim_stack); in arch_pick_mmap_layout()
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D | hugetlbpage.c | 254 info.low_limit = current->mm->mmap_base; in hugetlb_get_unmapped_area_bottomup() 271 info.high_limit = current->mm->mmap_base; in hugetlb_get_unmapped_area_topdown()
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/linux-6.12.1/arch/x86/mm/ |
D | mmap.c | 82 static unsigned long mmap_base(unsigned long rnd, unsigned long task_size, in mmap_base() function 126 *base = mmap_base(random_factor, task_size, rlim_stack); in arch_pick_mmap_base() 136 arch_pick_mmap_base(&mm->mmap_base, &mm->mmap_legacy_base, in arch_pick_mmap_layout() 163 return is_legacy ? mm->mmap_legacy_base : mm->mmap_base; in get_mmap_base()
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/linux-6.12.1/arch/arm/mm/ |
D | mmap.c | 73 info.low_limit = mm->mmap_base; in arch_get_unmapped_area() 125 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_topdown() 139 info.low_limit = mm->mmap_base; in arch_get_unmapped_area_topdown()
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/linux-6.12.1/arch/mips/mm/ |
D | mmap.c | 81 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_common() 95 info.low_limit = mm->mmap_base; in arch_get_unmapped_area_common()
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/linux-6.12.1/arch/loongarch/mm/ |
D | mmap.c | 72 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_common() 86 info.low_limit = mm->mmap_base; in arch_get_unmapped_area_common()
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/linux-6.12.1/drivers/hsi/clients/ |
D | cmt_speech.c | 44 unsigned long mmap_base; member 91 unsigned long mmap_base; member 622 address = (u32 *)(hi->mmap_base + in cs_hsi_peek_on_data_complete() 667 sg_init_one(rxmsg->sgt.sgl, (void *)hi->mmap_base, 0); in cs_hsi_read_on_data() 717 address = (u32 *)(hi->mmap_base + hi->tx_offsets[hi->tx_slot]); in cs_hsi_write_on_data() 985 unsigned long mmap_base, unsigned long mmap_size) in cs_hsi_start() argument 999 hsi_if->mmap_cfg = (struct cs_mmap_config_block *)mmap_base; in cs_hsi_start() 1000 hsi_if->mmap_base = mmap_base; in cs_hsi_start() 1092 page = virt_to_page((void *)csdata->mmap_base); in cs_char_vma_fault() 1302 cs_char_data.mmap_base = p; in cs_char_open() [all …]
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/linux-6.12.1/mm/ |
D | util.c | 444 static unsigned long mmap_base(unsigned long rnd, struct rlimit *rlim_stack) in mmap_base() function 483 mm->mmap_base = TASK_UNMAPPED_BASE + random_factor; in arch_pick_mmap_layout() 486 mm->mmap_base = mmap_base(random_factor, rlim_stack); in arch_pick_mmap_layout() 493 mm->mmap_base = TASK_UNMAPPED_BASE; in arch_pick_mmap_layout()
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D | debug.c | 218 mm->mmap_base, mm->mmap_legacy_base, in dump_mm()
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D | mmap.c | 776 info.low_limit = mm->mmap_base; in generic_get_unmapped_area() 827 info.high_limit = arch_get_mmap_base(addr, mm->mmap_base); in generic_get_unmapped_area_topdown()
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/linux-6.12.1/drivers/spi/ |
D | spi-ti-qspi.c | 45 void __iomem *mmap_base; member 647 memcpy_fromio(op->data.buf.in, qspi->mmap_base + from, in ti_qspi_exec_mem_op() 886 qspi->mmap_base = devm_ioremap_resource(&pdev->dev, res_mmap); in ti_qspi_probe() 887 if (IS_ERR(qspi->mmap_base)) { in ti_qspi_probe() 890 PTR_ERR(qspi->mmap_base)); in ti_qspi_probe() 891 qspi->mmap_base = NULL; in ti_qspi_probe()
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/linux-6.12.1/arch/csky/abiv1/ |
D | mmap.c | 34 .low_limit = mm->mmap_base, in arch_get_unmapped_area()
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/linux-6.12.1/arch/arc/mm/ |
D | mmap.c | 56 info.low_limit = mm->mmap_base; in arch_get_unmapped_area()
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/linux-6.12.1/arch/parisc/kernel/ |
D | vdso.c | 76 map_base = mm->mmap_base; in arch_setup_additional_pages()
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D | sys_parisc.c | 150 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_common() 164 info.low_limit = mm->mmap_base; in arch_get_unmapped_area_common()
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/linux-6.12.1/arch/sparc/kernel/ |
D | sys_sparc_64.c | 194 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_topdown() 290 mm->mmap_base = TASK_UNMAPPED_BASE + random_factor; in arch_pick_mmap_layout() 301 mm->mmap_base = PAGE_ALIGN(task_size - gap - random_factor); in arch_pick_mmap_layout()
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/linux-6.12.1/arch/powerpc/mm/book3s64/ |
D | slb.c | 370 if (!is_kernel_addr(mm->mmap_base)) { in slb_setup_new_exec() 371 if (preload_add(ti, mm->mmap_base)) in slb_setup_new_exec() 372 slb_allocate_user(mm, mm->mmap_base); in slb_setup_new_exec()
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D | slice.c | 383 return slice_find_area_topdown(mm, mm->mmap_base, len, mask, psize, high_limit); in slice_find_area() 385 return slice_find_area_bottomup(mm, mm->mmap_base, len, mask, psize, high_limit); in slice_find_area()
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/linux-6.12.1/fs/ |
D | aio.c | 122 unsigned long mmap_base; member 373 ctx->user_id = ctx->mmap_base = vma->vm_start; in aio_ring_mremap() 552 ctx->mmap_base = do_mmap(ctx->aio_ring_file, 0, ctx->mmap_size, in aio_setup_ring() 556 if (IS_ERR((void *)ctx->mmap_base)) { in aio_setup_ring() 562 pr_debug("mmap address: 0x%08lx\n", ctx->mmap_base); in aio_setup_ring() 564 ctx->user_id = ctx->mmap_base; in aio_setup_ring() 831 vm_munmap(ctx->mmap_base, ctx->mmap_size); in ioctx_alloc() 877 vm_munmap(ctx->mmap_base, ctx->mmap_size); in kill_ioctx()
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/linux-6.12.1/arch/sh/mm/ |
D | mmap.c | 144 info.high_limit = mm->mmap_base; in arch_get_unmapped_area_topdown()
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/linux-6.12.1/fs/hugetlbfs/ |
D | inode.c | 182 info.low_limit = current->mm->mmap_base; in hugetlb_get_unmapped_area_bottomup() 198 info.high_limit = arch_get_mmap_base(addr, current->mm->mmap_base); in hugetlb_get_unmapped_area_topdown() 211 info.low_limit = current->mm->mmap_base; in hugetlb_get_unmapped_area_topdown()
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/linux-6.12.1/arch/sparc/mm/ |
D | hugetlbpage.c | 72 info.high_limit = mm->mmap_base; in hugetlb_get_unmapped_area_topdown()
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/linux-6.12.1/include/linux/ |
D | mm_types.h | 809 unsigned long mmap_base; /* base of mmap area */ member
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