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Searched refs:vm_end (Results 1 – 25 of 151) sorted by relevance

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/linux/mm/
H A Dnommu.c96 return vma->vm_end - vma->vm_start; in kobjsize()
448 BUG_ON(last->vm_end <= last->vm_start); in validate_nommu_regions()
449 BUG_ON(last->vm_top < last->vm_end); in validate_nommu_regions()
455 BUG_ON(region->vm_end <= region->vm_start); in validate_nommu_regions()
456 BUG_ON(region->vm_top < region->vm_end); in validate_nommu_regions()
601 vma_iter_config(&vmi, vma->vm_start, vma->vm_end); in delete_vma_from_mm()
680 if (vma->vm_end != end) in find_vma_exact()
899 vma->vm_region->vm_top = vma->vm_region->vm_end; in do_mmap_shared_file()
935 vma->vm_region->vm_top = vma->vm_region->vm_end; in do_mmap_private()
968 region->vm_end = region->vm_start + len; in do_mmap_private()
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H A Dvma.c84 vma->vm_end = end; in __vma_set_range()
305 * Before updating the vma's vm_start / vm_end / vm_pgoff fields, the
340 uprobe_munmap(vp->vma, vp->vma->vm_start, vp->vma->vm_end); in vma_prepare()
344 vp->adj_next->vm_end); in vma_prepare()
430 vp->remove->vm_end); in vma_complete()
438 WARN_ON_ONCE(vp->vma->vm_end < vp->remove->vm_end); in vma_complete()
472 return vmg->prev && vmg->prev->vm_end == vmg->start && in can_vma_merge_left()
552 WARN_ON(vma->vm_end <= addr); in __split_vma()
565 new->vm_end in __split_vma()
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H A Dvma_exec.c38 unsigned long old_end = vma->vm_end; in relocate_vma_down()
148 vma->vm_end = STACK_TOP_MAX; in create_init_stack_vma()
149 vma->vm_start = vma->vm_end - PAGE_SIZE; in create_init_stack_vma()
162 *top_mem_p = vma->vm_end - sizeof(void *); in create_init_stack_vma()
H A Dmremap.c1137 const bool split_after = vma->vm_end != old_addr + old_len; in prep_move_vma()
1199 unsigned long vm_end; in unmap_source_vma()
1231 vm_end = vma->vm_end; in unmap_source_vma()
1278 if (vm_end > end) { in copy_vma_and_data()
1367 unsigned long old_end = vma->vm_end; in move_vma()
1546 unsigned long end = vma->vm_end + delta;
1548 if (end < vma->vm_end) /* overflow */ in expand_vma_in_place()
1550 if (find_vma_intersection(vma->vm_mm, vma->vm_end, end)) in expand_vma_in_place()
1562 unsigned long suffix_bytes = vrm->vma->vm_end in expand_vma_in_place()
1169 unsigned long vm_end; unmap_source_vma() local
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H A Dvma.h149 * (and thereby, vmg->prev->vm_end).
154 * (and thereby, vmg->middle->vm_end).
196 unmap->tree_reset = vma->vm_end; in unmap_all_init()
223 .pg_start = _prev ? ((struct vm_area_struct *)_prev)->vm_end : \
232 .tree_reset = _vma->vm_end, \
375 __mas_set_range(&vmi->mas, vma->vm_start, vma->vm_end - 1); in vma_iter_store_gfp()
694 vma->vm_end, vmi->mas.index, vmi->mas.last); in vma_iter_store_overwrite()
699 vmi->mas.last, vma->vm_start, vma->vm_start, vma->vm_end, in vma_iter_store_overwrite()
708 __mas_set_range(&vmi->mas, vma->vm_start, vma->vm_end - 1); in vma_iter_store_new()
H A Dvma_init.c51 dest->vm_end = src->vm_end; in vm_area_init_from()
/linux/tools/testing/vma/tests/
H A Dmerge.c122 ASSERT_EQ(vma->vm_end, 0x3000); in test_simple_merge()
155 ASSERT_EQ(vma->vm_end, 0x2000); in test_simple_modify()
168 ASSERT_EQ(vma->vm_end, 0x1000); in test_simple_modify()
178 ASSERT_EQ(vma->vm_end, 0x2000); in test_simple_modify()
188 ASSERT_EQ(vma->vm_end, 0x3000); in test_simple_modify()
218 ASSERT_EQ(vma->vm_end, 0x3000); in test_simple_expand()
241 ASSERT_EQ(vma->vm_end, 0x1000); in test_simple_shrink()
335 ASSERT_EQ(vma->vm_end, 0x4000); in __test_merge_new()
354 ASSERT_EQ(vma->vm_end, 0x5000); in __test_merge_new()
376 ASSERT_EQ(vma->vm_end, 0x9000); in __test_merge_new()
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H A Dmmap.c34 ASSERT_EQ(vma->vm_end, 0x306000); in test_mmap_region_basic()
37 ASSERT_EQ(vma->vm_end, 0x253000); in test_mmap_region_basic()
/linux/kernel/bpf/
H A Dstackmap.c185 unsigned long vm_end; member
212 unsigned long vm_start, vm_end, vm_pgoff; in stack_map_build_id_set_from_cache() local
216 vm_end = cache->resolved.vm_end; in stack_map_build_id_set_from_cache()
217 if (vm_end && ip >= vm_start && ip < vm_end) { in stack_map_build_id_set_from_cache()
225 vm_end = cache->unresolved.vm_end; in stack_map_build_id_set_from_cache()
226 if (vm_end && ip >= vm_start && ip < vm_end) { in stack_map_build_id_set_from_cache()
242 unsigned long vm_end, in stack_map_build_id_cache_set_resolved() argument
249 .vm_end = vm_end, in stack_map_build_id_cache_set_resolved()
259 unsigned long vm_end) in stack_map_build_id_cache_set_unresolved() argument
263 .vm_end = vm_end, in stack_map_build_id_cache_set_unresolved()
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H A Dtask_iter.c486 info->prev_vm_end = curr_vma->vm_end; in task_vma_seq_get_next()
532 curr_vma = find_vma(curr_mm, curr_vma->vm_end); in task_vma_seq_get_next()
545 curr_vma->vm_end == info->prev_vm_end) in task_vma_seq_get_next()
546 curr_vma = find_vma(curr_mm, curr_vma->vm_end); in task_vma_seq_get_next()
646 info->prev_vm_end = info->vma->vm_end; in task_vma_seq_stop()
808 if (vma && vma->vm_start <= start && vma->vm_end > start) { in BPF_CALL_5()
963 end = vma->vm_end; in bpf_iter_task_vma_find_next()
975 if (unlikely(vma->vm_end <= data->next_addr)) { in bpf_iter_task_vma_find_next()
1020 kit->data->next_addr = vma->vm_end; in bpf_iter_task_vma_next()
/linux/mm/damon/tests/
H A Dvaddr-kunit.h24 mas_set_range(&mas, vmas[i].vm_start, vmas[i].vm_end - 1); in __link_vmas()
68 (struct vm_area_struct) {.vm_start = 10, .vm_end = 20}, in damon_test_three_regions_in_vmas()
69 (struct vm_area_struct) {.vm_start = 20, .vm_end = 25}, in damon_test_three_regions_in_vmas()
70 (struct vm_area_struct) {.vm_start = 200, .vm_end = 210}, in damon_test_three_regions_in_vmas()
71 (struct vm_area_struct) {.vm_start = 210, .vm_end = 220}, in damon_test_three_regions_in_vmas()
72 (struct vm_area_struct) {.vm_start = 300, .vm_end = 305}, in damon_test_three_regions_in_vmas()
73 (struct vm_area_struct) {.vm_start = 307, .vm_end = 330}, in damon_test_three_regions_in_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/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/drivers/gpu/drm/virtio/
H A Dvirtgpu_vram.c42 unsigned long vm_size = vma->vm_end - vma->vm_start; in virtio_gpu_vram_mmap()
43 unsigned long vm_end; in virtio_gpu_vram_mmap() local
68 if (check_add_overflow(vma->vm_pgoff << PAGE_SHIFT, vm_size, &vm_end)) in virtio_gpu_vram_mmap()
71 if (vm_end > vram->vram_node.size) in virtio_gpu_vram_mmap()
/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/arch/s390/mm/
H A Dgmap_helpers.c143 zap_vma_range(vma, vmaddr, min(end, vma->vm_end) - vmaddr); in gmap_helper_discard()
144 vmaddr = vma->vm_end; in gmap_helper_discard()
255 rc = walk_page_range_vma(vma, addr, vma->vm_end, in __gmap_helper_unshare_zeropages()
/linux/drivers/soc/qcom/
H A Drmtfs_mem.c136 if (vma->vm_end - vma->vm_start > rmtfs_mem->size) { in qcom_rmtfs_mem_mmap()
139 vma->vm_end, vma->vm_start, in qcom_rmtfs_mem_mmap()
140 (vma->vm_end - vma->vm_start), &rmtfs_mem->size); in qcom_rmtfs_mem_mmap()
148 vma->vm_end - vma->vm_start, in qcom_rmtfs_mem_mmap()
/linux/tools/testing/vma/include/
H A Ddup.h546 unsigned long vm_end; member
1311 desc->end = vma->vm_end; in compat_set_desc_from_vma()
1325 return (vma->vm_end - vma->vm_start) >> PAGE_SHIFT; in vma_pages()
1512 unsigned long vm_end = vma->vm_end; in vm_end_gap() local
1515 vm_end += stack_guard_gap; in vm_end_gap()
1516 if (vm_end < vma->vm_end) in vm_end_gap()
1517 vm_end = -PAGE_SIZE; in vm_end_gap()
1519 return vm_end; in vm_end_gap()
/linux/arch/powerpc/kvm/
H A Dbook3s_hv_uvmem.c416 ret = ksm_madvise(vma, vma->vm_start, vma->vm_end, in kvmppc_memslot_page_merge()
423 start = vma->vm_end; in kvmppc_memslot_page_merge()
424 } while (end > vma->vm_end); in kvmppc_memslot_page_merge()
628 if (!vma || addr >= vma->vm_end) { in kvmppc_uvmem_drop_pages()
815 if (!vma || vma->vm_start > start || vma->vm_end < end) in kvmppc_uv_migrate_mem_slot()
975 if (!vma || vma->vm_start > start || vma->vm_end < end) in kvmppc_h_svm_page_in()
1076 if (!vma || vma->vm_start > start || vma->vm_end < end) in kvmppc_h_svm_page_out()
/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/xe/
H A Dxe_mmio_gem.c174 if (vma->vm_end - vma->vm_start != base->size) in xe_mmio_gem_mmap()
240 for (addr = vma->vm_start; addr < vma->vm_end; addr += PAGE_SIZE) { in xe_mmio_gem_vm_fault_locked()
/linux/drivers/infiniband/hw/hfi1/
H A Dfile_ops.c315 vma->vm_end - vma->vm_start, vma->vm_flags); in mmap_cdbg()
425 if ((vma->vm_end - vma->vm_start) != memlen) { in hfi1_file_mmap()
427 (vma->vm_end - vma->vm_start), memlen); in hfi1_file_mmap()
444 vm_end_save = vma->vm_end; in hfi1_file_mmap()
445 vma->vm_end = vma->vm_start; in hfi1_file_mmap()
450 vma->vm_end += memlen; in hfi1_file_mmap()
457 vma->vm_end = vm_end_save; in hfi1_file_mmap()
463 vma->vm_end = vm_end_save; in hfi1_file_mmap()
563 if ((vma->vm_end - vma->vm_start) != memlen) { in hfi1_file_mmap()
566 (vma->vm_end - vma->vm_start), memlen); in hfi1_file_mmap()
/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/io_uring/
H A Dmemmap.c321 size_t sz = vma->vm_end - vma->vm_start; in io_uring_mmap()
403 for (index = vma->vm_start; index < vma->vm_end; index += PAGE_SIZE) in io_uring_nommu_vm_close()
425 if ((vma->vm_end - vma->vm_start) != in io_uring_mmap()

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