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Searched refs:vm_start (Results 1 – 25 of 288) sorted by relevance

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/linux-6.3-rc2/mm/
A Dnommu.c468 if (region->vm_start < pregion->vm_start) in add_nommu_region()
470 else if (region->vm_start > pregion->vm_start) in add_nommu_region()
959 vma->vm_start = region->vm_start; in do_mmap_private()
985 region->vm_start = vma->vm_start = 0; in do_mmap_private()
1120 vma->vm_start = 0; in do_mmap()
1155 vma->vm_start = region->vm_start = addr; in do_mmap()
1182 result = vma->vm_start; in do_mmap()
1341 region->vm_start = new->vm_start = addr; in split_vma()
1351 vma->vm_region->vm_start = vma->vm_start = addr; in split_vma()
1397 vma->vm_start = to; in vmi_shrink_vma()
[all …]
A Dmmap.c415 unsigned long vm_start = max(addr, vma->vm_start); in count_vma_pages_range() local
692 vma->vm_start = start; in vma_expand()
735 vma->vm_start = start; in vma_shrink()
1049 b->vm_pgoff == a->vm_pgoff + ((b->vm_start - a->vm_start) >> PAGE_SHIFT); in anon_vma_compatible()
1959 MA_STATE(mas, &mm->mm_mt, vma->vm_start, vma->vm_start); in expand_downwards()
2092 start = vma->vm_start; in find_extend_vma()
2183 new->vm_start = addr; in __split_vma()
2207 vma->vm_start = addr; in __split_vma()
2560 vma->vm_start = addr; in mmap_region()
2930 vma->vm_start = addr; in do_brk_flags()
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A Dinternal.h581 address = vma->vm_start + in vma_pgoff_address()
584 if (address < vma->vm_start || address >= vma->vm_end) in vma_pgoff_address()
588 address = vma->vm_start; in vma_pgoff_address()
624 if (address < vma->vm_start || address > vma->vm_end) in vma_address_end()
994 printk("%lu > %lu\n", vmi->mas.index, vma->vm_start); in vma_iter_store()
995 printk("store of vma %lu-%lu", vma->vm_start, vma->vm_end); in vma_iter_store()
1000 printk("%lu < %lu\n", vmi->mas.last, vma->vm_start); in vma_iter_store()
1008 ((vmi->mas.index > vma->vm_start) || (vmi->mas.last < vma->vm_start))) in vma_iter_store()
1011 vmi->mas.index = vma->vm_start; in vma_iter_store()
1020 ((vmi->mas.index > vma->vm_start) || (vmi->mas.last < vma->vm_start))) in vma_iter_store_gfp()
[all …]
A Dmsync.c73 if (start < vma->vm_start) { in SYSCALL_DEFINE3()
76 start = vma->vm_start; in SYSCALL_DEFINE3()
88 fstart = (start - vma->vm_start) + in SYSCALL_DEFINE3()
A Dmlock.c420 pgoff = vma->vm_pgoff + ((start - vma->vm_start) >> PAGE_SHIFT); in mlock_fixup()
429 if (start != vma->vm_start) { in mlock_fixup()
489 if (start > vma->vm_start) in apply_vma_lock_flags()
493 tmp = vma->vm_start; in apply_vma_lock_flags()
497 if (vma->vm_start != tmp) in apply_vma_lock_flags()
541 if (start > vma->vm_start) in count_mm_mlocked_page_nr()
542 count -= (start - vma->vm_start); in count_mm_mlocked_page_nr()
544 count += end - vma->vm_start; in count_mm_mlocked_page_nr()
547 count += vma->vm_end - vma->vm_start; in count_mm_mlocked_page_nr()
688 mlock_fixup(&vmi, vma, &prev, vma->vm_start, vma->vm_end, in apply_mlockall_flags()
A Dmremap.c601 if (vma->vm_start != old_addr) in move_vma()
626 new_pgoff = vma->vm_pgoff + ((old_addr - vma->vm_start) >> PAGE_SHIFT); in move_vma()
666 if (vma->vm_start < old_addr) in move_vma()
667 account_start = vma->vm_start; in move_vma()
696 if (new_vma != vma && vma->vm_start == old_addr && in move_vma()
769 pgoff = (addr - vma->vm_start) >> PAGE_SHIFT; in vma_to_resize()
858 ((addr - vma->vm_start) >> PAGE_SHIFT), in mremap_to()
882 if (get_unmapped_area(NULL, vma->vm_start, end - vma->vm_start, in vma_expandable()
1026 ((extension_start - vma->vm_start) >> PAGE_SHIFT); in SYSCALL_DEFINE5()
1056 } else if (vma_expand(&vmi, vma, vma->vm_start, in SYSCALL_DEFINE5()
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A Dpagewalk.c455 } else if (start < vma->vm_start) { /* outside vma */ in walk_page_range()
457 next = min(end, vma->vm_start); in walk_page_range()
533 if (start < vma->vm_start || end > vma->vm_end) in walk_page_range_vma()
554 return __walk_page_range(vma->vm_start, vma->vm_end, &walk); in walk_page_vma()
611 start_addr = ((cba - vba) << PAGE_SHIFT) + vma->vm_start; in walk_page_mapping()
612 end_addr = ((cea - vba) << PAGE_SHIFT) + vma->vm_start; in walk_page_mapping()
619 err = walk_page_test(vma->vm_start, vma->vm_end, &walk); in walk_page_mapping()
/linux-6.3-rc2/drivers/gpu/drm/
A Ddrm_vm.c79 vma->vm_start)) in drm_io_prot()
210 offset = vmf->address - vma->vm_start; in drm_vm_shm_fault()
240 vma->vm_start, vma->vm_end - vma->vm_start); in drm_vm_shm_close()
314 offset = vmf->address - vma->vm_start; in drm_vm_dma_fault()
351 offset = vmf->address - vma->vm_start; in drm_vm_sg_fault()
395 vma->vm_start, vma->vm_end - vma->vm_start); in drm_vm_open_locked()
421 vma->vm_start, vma->vm_end - vma->vm_start); in drm_vm_close_locked()
559 if (map->size < vma->vm_end - vma->vm_start) in drm_mmap_locked()
598 if (io_remap_pfn_range(vma, vma->vm_start, in drm_mmap_locked()
600 vma->vm_end - vma->vm_start, in drm_mmap_locked()
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/linux-6.3-rc2/mm/damon/
A Dvaddr-test.h28 mas_set_range(&mas, vmas[i].vm_start, vmas[i].vm_end - 1); in __link_vmas()
72 (struct vm_area_struct) {.vm_start = 10, .vm_end = 20}, in damon_test_three_regions_in_vmas()
73 (struct vm_area_struct) {.vm_start = 20, .vm_end = 25}, in damon_test_three_regions_in_vmas()
74 (struct vm_area_struct) {.vm_start = 200, .vm_end = 210}, in damon_test_three_regions_in_vmas()
75 (struct vm_area_struct) {.vm_start = 210, .vm_end = 220}, in damon_test_three_regions_in_vmas()
76 (struct vm_area_struct) {.vm_start = 300, .vm_end = 305}, in damon_test_three_regions_in_vmas()
77 (struct vm_area_struct) {.vm_start = 307, .vm_end = 330}, in damon_test_three_regions_in_vmas()
/linux-6.3-rc2/include/trace/events/
A Dmmap.h79 __field(unsigned long, vm_start)
86 __entry->vm_start = vma->vm_start;
92 (unsigned long) __entry->vm_start,
/linux-6.3-rc2/arch/parisc/mm/
A Dfault.c130 if (tree->vm_start > addr) {
136 if (prev->vm_next->vm_start > addr)
257 vma->vm_start, vma->vm_end); in show_signal_msg()
291 if (!vma || address < vma->vm_start) in do_page_fault()
368 address < vma->vm_start || address >= vma->vm_end) { in do_page_fault()
497 && address >= vma->vm_start in handle_nadtlb_fault()
/linux-6.3-rc2/fs/proc/
A Dtask_nommu.c35 size += region->vm_end - region->vm_start; in task_mem()
37 size = vma->vm_end - vma->vm_start; in task_mem()
89 vsize += vma->vm_end - vma->vm_start; in task_vsize()
109 size += region->vm_end - region->vm_start; in task_statm()
133 return vma->vm_start <= mm->start_stack && in is_stack()
162 vma->vm_start, in nommu_vma_show()
/linux-6.3-rc2/scripts/coccinelle/api/
A Dvma_pages.cocci22 * (vma->vm_end - vma->vm_start) >> PAGE_SHIFT
32 - ((vma->vm_end - vma->vm_start) >> PAGE_SHIFT)
44 (vma->vm_end@p - vma->vm_start) >> PAGE_SHIFT
/linux-6.3-rc2/drivers/char/
A Dmspec.c75 unsigned long vm_start; /* Original (unsplit) base. */ member
114 last_index = (vdata->vm_end - vdata->vm_start) >> PAGE_SHIFT; in mspec_close()
202 vdata->vm_start = vma->vm_start; in mspec_mmap()
/linux-6.3-rc2/arch/ia64/include/asm/
A Dfb.h13 if (efi_range_is_wc(vma->vm_start, vma->vm_end - vma->vm_start)) in fb_pgprotect()
/linux-6.3-rc2/drivers/accel/habanalabs/common/
A Dmemory_mgr.c205 new_mmap_size = buf->real_mapped_size - (vma->vm_end - vma->vm_start); in hl_mmap_mem_buf_vm_close()
253 user_mem_size = vma->vm_end - vma->vm_start;
263 if (!access_ok(VERIFY_WRITE, (void __user *)(uintptr_t)vma->vm_start,
266 if (!access_ok((void __user *)(uintptr_t)vma->vm_start,
270 buf->behavior->topic, vma->vm_start);
/linux-6.3-rc2/drivers/media/v4l2-core/
A Dvideobuf-vmalloc.c56 map->count, vma->vm_start, vma->vm_end); in videobuf_vm_open()
68 map->count, vma->vm_start, vma->vm_end); in videobuf_vm_close()
227 buf->baddr = vma->vm_start; in __videobuf_mmap_mapper()
233 pages = PAGE_ALIGN(vma->vm_end - vma->vm_start); in __videobuf_mmap_mapper()
254 map, q, vma->vm_start, vma->vm_end, in __videobuf_mmap_mapper()
/linux-6.3-rc2/arch/x86/um/
A Dmem_32.c17 gate_vma.vm_start = FIXADDR_USER_START; in gate_vma_init()
49 return (addr >= vma->vm_start) && (addr < vma->vm_end); in in_gate_area()
/linux-6.3-rc2/arch/arc/kernel/
A Darc_hostlink.c22 if (io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in arc_hl_mmap()
23 vma->vm_end - vma->vm_start, in arc_hl_mmap()
/linux-6.3-rc2/tools/testing/selftests/bpf/progs/
A Dbpf_iter_vma_offset.c32 if (vma->vm_start <= address && vma->vm_end > address) { in get_vma_offset()
33 offset = address - vma->vm_start + (vma->vm_pgoff << page_shift); in get_vma_offset()
/linux-6.3-rc2/drivers/pci/
A Dmmap.c47 return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, in pci_mmap_resource_range()
48 vma->vm_end - vma->vm_start, in pci_mmap_resource_range()
/linux-6.3-rc2/drivers/soc/qcom/
A Drmtfs_mem.c137 if (vma->vm_end - vma->vm_start > rmtfs_mem->size) { in qcom_rmtfs_mem_mmap()
140 vma->vm_end, vma->vm_start, in qcom_rmtfs_mem_mmap()
141 (vma->vm_end - vma->vm_start), &rmtfs_mem->size); in qcom_rmtfs_mem_mmap()
147 vma->vm_start, in qcom_rmtfs_mem_mmap()
149 vma->vm_end - vma->vm_start, in qcom_rmtfs_mem_mmap()
/linux-6.3-rc2/arch/powerpc/platforms/book3s/
A Dvas-api.c439 fault = vmf_insert_pfn(vma, vma->vm_start, in vas_mmap_fault()
483 if ((vma->vm_end - vma->vm_start) > PAGE_SIZE) { in coproc_mmap()
485 (vma->vm_end - vma->vm_start), PAGE_SIZE); in coproc_mmap()
533 rc = remap_pfn_range(vma, vma->vm_start, pfn + vma->vm_pgoff, in coproc_mmap()
534 vma->vm_end - vma->vm_start, prot); in coproc_mmap()
537 paste_addr, vma->vm_start, rc); in coproc_mmap()
/linux-6.3-rc2/drivers/xen/xenfs/
A Dxenstored.c36 size_t size = vma->vm_end - vma->vm_start; in xsd_kva_mmap()
41 if (remap_pfn_range(vma, vma->vm_start, in xsd_kva_mmap()
/linux-6.3-rc2/arch/powerpc/kernel/
A Dproc_powerpc.c33 if ((vma->vm_end - vma->vm_start) > PAGE_SIZE) in page_map_mmap()
36 remap_pfn_range(vma, vma->vm_start, in page_map_mmap()

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