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Searched refs:vm_end (Results 1 – 25 of 182) sorted by relevance

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/linux/mm/
H A Dnommu.c103 return vma->vm_end - vma->vm_start; in kobjsize()
422 BUG_ON(last->vm_end <= last->vm_start); in validate_nommu_regions()
423 BUG_ON(last->vm_top < last->vm_end); in validate_nommu_regions()
429 BUG_ON(region->vm_end <= region->vm_start); in validate_nommu_regions()
430 BUG_ON(region->vm_top < region->vm_end); in validate_nommu_regions()
575 vma_iter_config(&vmi, vma->vm_start, vma->vm_end); in delete_vma_from_mm()
670 if (vma->vm_end != end) in find_vma_exact()
889 vma->vm_region->vm_top = vma->vm_region->vm_end; in do_mmap_shared_file()
925 vma->vm_region->vm_top = vma->vm_region->vm_end; in do_mmap_private()
958 region->vm_end = region->vm_start + len; in do_mmap_private()
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H A Dvma.c244 uprobe_munmap(vp->vma, vp->vma->vm_start, vp->vma->vm_end); in vma_prepare()
248 vp->adj_next->vm_end); in vma_prepare()
333 vp->remove->vm_end); in vma_complete()
341 WARN_ON_ONCE(vp->vma->vm_end < vp->remove->vm_end); in vma_complete()
375 return vmg->prev && vmg->prev->vm_end == vmg->start && in can_vma_merge_left()
435 unmap_vmas(&tlb, mas, vma, vma->vm_start, vma->vm_end, vma->vm_end, in unmap_region()
437 mas_set(mas, vma->vm_end); in unmap_region()
438 free_pgtables(&tlb, mas, vma, prev ? prev->vm_end : FIRST_USER_ADDRESS, in unmap_region()
458 WARN_ON(vma->vm_end <= addr); in __split_vma()
471 new->vm_end = addr; in __split_vma()
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H A Dmsync.c90 fend = fstart + (min(end, vma->vm_end) - start) - 1; in SYSCALL_DEFINE3()
91 start = vma->vm_end; in SYSCALL_DEFINE3()
107 vma = find_vma(mm, vma->vm_end); in SYSCALL_DEFINE3()
H A Dmremap.c728 if (!err && vma->vm_end != old_addr + old_len) in move_vma()
794 if (vma->vm_end > old_addr + old_len) in move_vma()
795 account_end = vma->vm_end; in move_vma()
823 vma->vm_end == (old_addr + old_len)) in move_vma()
895 if (old_len > vma->vm_end - addr) in resize_is_valid()
1026 unsigned long end = vma->vm_end + delta; in vma_expandable()
1028 if (end < vma->vm_end) /* overflow */ in vma_expandable()
1030 if (find_vma_intersection(vma->vm_mm, vma->vm_end, end)) in vma_expandable()
1172 if (old_len == vma->vm_end - addr) { in SYSCALL_DEFINE5()
1178 VMA_ITERATOR(vmi, mm, vma->vm_end); in SYSCALL_DEFINE5()
H A Dmmap.c979 populate_vma_page_range(prev, addr, prev->vm_end, NULL); in find_extend_vma_locked()
1173 if (start + size > vma->vm_end) { in SYSCALL_DEFINE5()
1174 VMA_ITERATOR(vmi, mm, vma->vm_end); in SYSCALL_DEFINE5()
1179 if (next->vm_start != prev->vm_end) in SYSCALL_DEFINE5()
1188 if (start + size <= next->vm_end) in SYSCALL_DEFINE5()
1294 vma_iter_set(&vmi, vma->vm_end); in exit_mmap()
1304 vma_iter_set(&vmi, vma->vm_end); in exit_mmap()
1332 if (find_vma_intersection(mm, vma->vm_start, vma->vm_end)) in insert_vm_struct()
1688 unsigned long old_end = vma->vm_end; in relocate_vma_down()
H A Dinternal.h898 if (end > vma->vm_end) in folio_within_range()
899 end = vma->vm_end; in folio_within_range()
915 return folio_within_range(folio, vma, vma->vm_start, vma->vm_end); in folio_within_vma()
985 if (address < vma->vm_start || address >= vma->vm_end) in vma_address()
1013 if (address < vma->vm_start || address > vma->vm_end) in vma_address_end()
1014 address = vma->vm_end; in vma_address_end()
1418 vma->vm_end = end; in vma_set_range()
H A Duserfaultfd.c27 if (dst_end > dst_vma->vm_end) in validate_dst_vma()
911 VM_WARN_ONCE(start < dst_vma->vm_start || start + len > dst_vma->vm_end, in uffd_wp_range()
981 _end = min(dst_vma->vm_end, end); in mwriteprotect_range()
1510 if (src_start >= vma->vm_start && src_start < vma->vm_end) in find_vmas_mm_locked()
1540 if (src_start >= vma->vm_start && src_start < vma->vm_end) { in uffd_move_lock()
1727 if (src_start + len > src_vma->vm_end) in move_pages()
1732 if (dst_start + len > dst_vma->vm_end) in move_pages()
1954 vma_end = min(end, vma->vm_end); in userfaultfd_register_range()
1975 start = vma->vm_end; in userfaultfd_register_range()
2025 vma->vm_start, vma->vm_end); in userfaultfd_release_all()
H A Dmadvise.c809 if (range.start >= vma->vm_end) in madvise_free_single_vma()
811 range.end = min(vma->vm_end, end_addr); in madvise_free_single_vma()
921 if (end > vma->vm_end) { in madvise_dontneed_free()
934 end = vma->vm_end; in madvise_dontneed_free()
1506 tmp = vma->vm_end; in madvise_walk_vmas()
1515 if (prev && start < prev->vm_end) in madvise_walk_vmas()
1516 start = prev->vm_end; in madvise_walk_vmas()
1520 vma = find_vma(mm, prev->vm_end); in madvise_walk_vmas()
/linux/tools/testing/selftests/bpf/progs/
H A Diters_task_vma.c14 __u64 vm_end; member
35 vm_ranges[seen].vm_end = vma->vm_end; in iter_task_vma_for_each()
/linux/fs/proc/
H 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()
46 slack = region->vm_end - vma->vm_end; 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()
150 vma->vm_end, in nommu_vma_show()
/linux/include/trace/events/
H A Dmmap.h80 __field(unsigned long, vm_end)
87 __entry->vm_end = vma->vm_end - 1;
93 (unsigned long) __entry->vm_end
H A Dfs_dax.h17 __field(unsigned long, vm_end)
30 __entry->vm_end = vmf->vma->vm_end;
39 "%#lx vm_end %#lx pgoff %#lx max_pgoff %#lx %s",
47 __entry->vm_end,
/linux/scripts/coccinelle/api/
H 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/arch/x86/um/
H A Dmem_32.c18 gate_vma.vm_end = FIXADDR_USER_END; in gate_vma_init()
49 return (addr >= vma->vm_start) && (addr < vma->vm_end); in in_gate_area()
/linux/drivers/media/common/videobuf2/
H A Dvideobuf2-memops.c96 vma->vm_end); in vb2_common_vm_open()
114 vma->vm_end); in vb2_common_vm_close()
/linux/drivers/dax/
H A Ddevice.c35 if (vma->vm_start & mask || vma->vm_end & mask) { in check_vma()
38 current->comm, func, vma->vm_start, vma->vm_end, in check_vma()
162 (pmd_addr + PMD_SIZE) > vmf->vma->vm_end) in __dev_dax_pmd_fault()
207 (pud_addr + PUD_SIZE) > vmf->vma->vm_end) in __dev_dax_pud_fault()
/linux/drivers/infiniband/hw/hfi1/
H A Dfile_ops.c315 vma->vm_end - vma->vm_start, vma->vm_flags); in mmap_cdbg()
415 if ((vma->vm_end - vma->vm_start) != memlen) { in hfi1_file_mmap()
417 (vma->vm_end - vma->vm_start), memlen); in hfi1_file_mmap()
434 vm_end_save = vma->vm_end; in hfi1_file_mmap()
435 vma->vm_end = vma->vm_start; in hfi1_file_mmap()
440 vma->vm_end += memlen; in hfi1_file_mmap()
447 vma->vm_end = vm_end_save; in hfi1_file_mmap()
453 vma->vm_end = vm_end_save; in hfi1_file_mmap()
553 if ((vma->vm_end - vma->vm_start) != memlen) { in hfi1_file_mmap()
556 (vma->vm_end - vma->vm_start), memlen); in hfi1_file_mmap()
/linux/drivers/sbus/char/
H A Dflash.c66 if (vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)) > size) in flash_mmap()
67 size = vma->vm_end - (vma->vm_start + (vma->vm_pgoff << PAGE_SHIFT)); in flash_mmap()
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_mman.c37 (vma->vm_end - vma->vm_start) == PAGE_ALIGN(size); in __vma_matches()
280 area->vm_start, area->vm_end - area->vm_start, in vm_fault_cpu()
303 unsigned long vm_start, vm_end, vma_size; /* user's memory parameters */ in set_address_limits() local
311 vm_end = area->vm_end >> PAGE_SHIFT; in set_address_limits()
325 end = min_t(long, end, vm_end); in set_address_limits()
/linux/kernel/bpf/
H A Dtask_iter.c484 info->prev_vm_end = curr_vma->vm_end; in task_vma_seq_get_next()
530 curr_vma = find_vma(curr_mm, curr_vma->vm_end); in task_vma_seq_get_next()
543 curr_vma->vm_end == info->prev_vm_end) in task_vma_seq_get_next()
544 curr_vma = find_vma(curr_mm, curr_vma->vm_end); in task_vma_seq_get_next()
644 info->prev_vm_end = info->vma->vm_end; in task_vma_seq_stop()
777 if (vma && vma->vm_start <= start && vma->vm_end > start) { in BPF_CALL_5()
/linux/include/linux/
H A Dmm.h949 vma->vm_end > vma->vm_mm->start_brk; in vma_is_initial_heap()
964 vma->vm_end >= vma->vm_mm->start_stack; in vma_is_initial_stack()
1056 vmi->mas.last = vma->vm_end - 1; in vma_iter_bulk_store()
2386 vma->vm_end - vma->vm_start, NULL); in zap_vma_pages()
3480 unsigned long vm_end = vma->vm_end; in vm_end_gap() local
3483 vm_end += stack_guard_gap; in vm_end_gap()
3484 if (vm_end < vma->vm_end) in vm_end_gap()
3485 vm_end = -PAGE_SIZE; in vm_end_gap()
3487 return vm_end; in vm_end_gap()
3492 return (vma->vm_end - vma->vm_start) >> PAGE_SHIFT; in vma_pages()
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/linux/arch/nios2/kernel/
H A Dsys_nios2.c46 if (vma == NULL || addr < vma->vm_start || addr + len > vma->vm_end) { in sys_cacheflush()
/linux/drivers/infiniband/core/
H A Dib_core_uverbs.c77 if (vma->vm_end - vma->vm_start != size) in rdma_user_mmap_io()
171 if (entry->npages * PAGE_SIZE != vma->vm_end - vma->vm_start) { in rdma_user_mmap_entry_get()
/linux/arch/x86/entry/vsyscall/
H A Dvsyscall_64.c287 .vm_end = VSYSCALL_ADDR + PAGE_SIZE,
311 return (addr >= vma->vm_start) && (addr < vma->vm_end); in in_gate_area()
/linux/drivers/infiniband/hw/qib/
H A Dqib_file_ops.c715 if ((vma->vm_end - vma->vm_start) > len) { in qib_mmap_mem()
718 vma->vm_end - vma->vm_start, len); in qib_mmap_mem()
763 if ((vma->vm_end - vma->vm_start) > sz) { in mmap_ureg()
766 vma->vm_end - vma->vm_start); in mmap_ureg()
775 vma->vm_end - vma->vm_start, in mmap_ureg()
795 if ((vma->vm_end - vma->vm_start) > (piocnt * dd->palign)) { in mmap_piobufs()
798 vma->vm_end - vma->vm_start); in mmap_piobufs()
820 vma->vm_end - vma->vm_start, in mmap_piobufs()
837 if ((vma->vm_end - vma->vm_start) > total_size) { in mmap_rcvegrbufs()
840 vma->vm_end - vma->vm_start, in mmap_rcvegrbufs()
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