70 					vm_flags_t vm_flags)  in alloc_vma()  argument
80 	vm_flags_reset(vma, vm_flags);  in alloc_vma()
108 						 vm_flags_t vm_flags)  in alloc_and_link_vma()  argument
110 	struct vm_area_struct *vma = alloc_vma(mm, start, end, pgoff, vm_flags);  in alloc_and_link_vma()
177 			  unsigned long end, pgoff_t pgoff, vm_flags_t vm_flags)  in vmg_set_range()  argument
189 	vmg->vm_flags = vm_flags;  in vmg_set_range()
200 				   unsigned long end, pgoff_t pgoff, vm_flags_t vm_flags,  in vmg_set_range_anon_vma()  argument
203 	vmg_set_range(vmg, start, end, pgoff, vm_flags);  in vmg_set_range_anon_vma()
216 						pgoff_t pgoff, vm_flags_t vm_flags,  in try_merge_new_vma()  argument
221 	vmg_set_range(vmg, start, end, pgoff, vm_flags);  in try_merge_new_vma()
234 	return alloc_and_link_vma(mm, start, end, pgoff, vm_flags);  in try_merge_new_vma()
306 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_simple_merge()  local
308 	struct vm_area_struct *vma_left = alloc_vma(&mm, 0, 0x1000, 0, vm_flags);  in test_simple_merge()
309 	struct vm_area_struct *vma_right = alloc_vma(&mm, 0x2000, 0x3000, 2, vm_flags);  in test_simple_merge()
316 		.vm_flags = vm_flags,  in test_simple_merge()
329 	ASSERT_EQ(vma->vm_flags, vm_flags);  in test_simple_merge()
340 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_simple_modify()  local
342 	struct vm_area_struct *init_vma = alloc_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_simple_modify()
400 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_simple_expand()  local
402 	struct vm_area_struct *vma = alloc_vma(&mm, 0, 0x1000, 0, vm_flags);  in test_simple_expand()
428 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_simple_shrink()  local
430 	struct vm_area_struct *vma = alloc_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_simple_shrink()
449 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in __test_merge_new()  local
476 		vm_flags |= VM_STICKY;  in __test_merge_new()
482 	vma_a = alloc_and_link_vma(&mm, 0, 0x2000, 0, vm_flags);  in __test_merge_new()
490 	vma_b = alloc_and_link_vma(&mm, 0x3000, 0x4000, 3, vm_flags);  in __test_merge_new()
497 	vma_c = alloc_and_link_vma(&mm, 0xb000, 0xc000, 0xb, vm_flags);  in __test_merge_new()
510 	vma_d = try_merge_new_vma(&mm, &vmg, 0x7000, 0x9000, 7, vm_flags, &merged);  in __test_merge_new()
525 	vma = try_merge_new_vma(&mm, &vmg, 0x2000, 0x3000, 2, vm_flags, &merged);  in __test_merge_new()
536 		ASSERT_TRUE(IS_SET(vma->vm_flags, VM_STICKY));  in __test_merge_new()
544 	vma = try_merge_new_vma(&mm, &vmg, 0x4000, 0x5000, 4, vm_flags, &merged);  in __test_merge_new()
555 		ASSERT_TRUE(IS_SET(vma->vm_flags, VM_STICKY));  in __test_merge_new()
565 	vma = try_merge_new_vma(&mm, &vmg, 0x6000, 0x7000, 6, vm_flags, &merged);  in __test_merge_new()
576 		ASSERT_TRUE(IS_SET(vma->vm_flags, VM_STICKY));  in __test_merge_new()
585 	vma = try_merge_new_vma(&mm, &vmg, 0x5000, 0x6000, 5, vm_flags, &merged);  in __test_merge_new()
596 		ASSERT_TRUE(IS_SET(vma->vm_flags, VM_STICKY));  in __test_merge_new()
605 	vma = try_merge_new_vma(&mm, &vmg, 0xa000, 0xb000, 0xa, vm_flags, &merged);  in __test_merge_new()
616 		ASSERT_TRUE(IS_SET(vma->vm_flags, VM_STICKY));  in __test_merge_new()
624 	vma = try_merge_new_vma(&mm, &vmg, 0x9000, 0xa000, 0x9, vm_flags, &merged);  in __test_merge_new()
635 		ASSERT_TRUE(IS_SET(vma->vm_flags, VM_STICKY));  in __test_merge_new()
680 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_vma_merge_special_flags()  local
702 	vma_left = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vma_merge_special_flags()
713 	vmg_set_range(&vmg, 0x3000, 0x4000, 3, vm_flags);  in test_vma_merge_special_flags()
717 		vm_flags_reset(vma_left, vm_flags | special_flag);  in test_vma_merge_special_flags()
718 		vmg.vm_flags = vm_flags | special_flag;  in test_vma_merge_special_flags()
732 	vma = alloc_and_link_vma(&mm, 0x3000, 0x4000, 3, vm_flags);  in test_vma_merge_special_flags()
739 		vm_flags_reset(vma_left, vm_flags | special_flag);  in test_vma_merge_special_flags()
740 		vmg.vm_flags = vm_flags | special_flag;  in test_vma_merge_special_flags()
752 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_vma_merge_with_close()  local
832 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vma_merge_with_close()
833 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x9000, 5, vm_flags);  in test_vma_merge_with_close()
836 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
857 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vma_merge_with_close()
858 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
861 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
885 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
886 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x9000, 5, vm_flags);  in test_vma_merge_with_close()
889 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
913 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vma_merge_with_close()
914 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
915 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x9000, 5, vm_flags);  in test_vma_merge_with_close()
918 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
939 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vma_merge_with_close()
940 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
941 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x9000, 5, vm_flags);  in test_vma_merge_with_close()
944 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_vma_merge_with_close()
961 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_vma_merge_new_with_close()  local
968 	struct vm_area_struct *vma_prev = alloc_and_link_vma(&mm, 0, 0x2000, 0, vm_flags);  in test_vma_merge_new_with_close()
969 	struct vm_area_struct *vma_next = alloc_and_link_vma(&mm, 0x5000, 0x7000, 5, vm_flags);  in test_vma_merge_new_with_close()
999 	vmg_set_range(&vmg, 0x2000, 0x5000, 2, vm_flags);  in test_vma_merge_new_with_close()
1016 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in __test_merge_existing()  local
1017 	vm_flags_t prev_flags = vm_flags;  in __test_merge_existing()
1018 	vm_flags_t next_flags = vm_flags;  in __test_merge_existing()
1034 		vm_flags |= VM_STICKY;  in __test_merge_existing()
1048 	vma = alloc_and_link_vma(&mm, 0x2000, 0x6000, 2, vm_flags);  in __test_merge_existing()
1052 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x6000, 3, vm_flags, &dummy_anon_vma);  in __test_merge_existing()
1069 		ASSERT_TRUE(IS_SET(vma_next->vm_flags, VM_STICKY));  in __test_merge_existing()
1084 	vma = alloc_and_link_vma(&mm, 0x2000, 0x6000, 2, vm_flags);  in __test_merge_existing()
1087 	vmg_set_range_anon_vma(&vmg, 0x2000, 0x6000, 2, vm_flags, &dummy_anon_vma);  in __test_merge_existing()
1099 		ASSERT_TRUE(IS_SET(vma_next->vm_flags, VM_STICKY));  in __test_merge_existing()
1116 	vma = alloc_and_link_vma(&mm, 0x3000, 0x7000, 3, vm_flags);  in __test_merge_existing()
1118 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x6000, 3, vm_flags, &dummy_anon_vma);  in __test_merge_existing()
1135 		ASSERT_TRUE(IS_SET(vma_prev->vm_flags, VM_STICKY));  in __test_merge_existing()
1152 	vma = alloc_and_link_vma(&mm, 0x3000, 0x7000, 3, vm_flags);  in __test_merge_existing()
1153 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x7000, 3, vm_flags, &dummy_anon_vma);  in __test_merge_existing()
1166 		ASSERT_TRUE(IS_SET(vma_prev->vm_flags, VM_STICKY));  in __test_merge_existing()
1183 	vma = alloc_and_link_vma(&mm, 0x3000, 0x7000, 3, vm_flags);  in __test_merge_existing()
1185 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x7000, 3, vm_flags, &dummy_anon_vma);  in __test_merge_existing()
1198 		ASSERT_TRUE(IS_SET(vma_prev->vm_flags, VM_STICKY));  in __test_merge_existing()
1219 	vma = alloc_and_link_vma(&mm, 0x3000, 0x8000, 3, vm_flags);  in __test_merge_existing()
1222 	vmg_set_range(&vmg, 0x4000, 0x5000, 4, vm_flags);  in __test_merge_existing()
1228 	vmg_set_range(&vmg, 0x5000, 0x6000, 5, vm_flags);  in __test_merge_existing()
1234 	vmg_set_range(&vmg, 0x6000, 0x7000, 6, vm_flags);  in __test_merge_existing()
1240 	vmg_set_range(&vmg, 0x4000, 0x7000, 4, vm_flags);  in __test_merge_existing()
1246 	vmg_set_range(&vmg, 0x4000, 0x6000, 4, vm_flags);  in __test_merge_existing()
1252 	vmg_set_range(&vmg, 0x5000, 0x6000, 5, vm_flags);  in __test_merge_existing()
1278 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_anon_vma_non_mergeable()  local
1302 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_anon_vma_non_mergeable()
1303 	vma = alloc_and_link_vma(&mm, 0x3000, 0x7000, 3, vm_flags);  in test_anon_vma_non_mergeable()
1304 	vma_next = alloc_and_link_vma(&mm, 0x7000, 0x9000, 7, vm_flags);  in test_anon_vma_non_mergeable()
1312 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x7000, 3, vm_flags, NULL);  in test_anon_vma_non_mergeable()
1340 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_anon_vma_non_mergeable()
1341 	vma_next = alloc_and_link_vma(&mm, 0x7000, 0x9000, 7, vm_flags);  in test_anon_vma_non_mergeable()
1343 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x7000, 3, vm_flags, NULL);  in test_anon_vma_non_mergeable()
1365 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_dup_anon_vma()  local
1386 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_dup_anon_vma()
1387 	vma_next = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1390 	vmg_set_range(&vmg, 0, 0x5000, 0, vm_flags);  in test_dup_anon_vma()
1412 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_dup_anon_vma()
1413 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1414 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x8000, 5, vm_flags);  in test_dup_anon_vma()
1421 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1445 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_dup_anon_vma()
1446 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1447 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x8000, 5, vm_flags);  in test_dup_anon_vma()
1450 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1474 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_dup_anon_vma()
1475 	vma = alloc_and_link_vma(&mm, 0x3000, 0x8000, 3, vm_flags);  in test_dup_anon_vma()
1478 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1502 	vma = alloc_and_link_vma(&mm, 0, 0x5000, 0, vm_flags);  in test_dup_anon_vma()
1503 	vma_next = alloc_and_link_vma(&mm, 0x5000, 0x8000, 5, vm_flags);  in test_dup_anon_vma()
1506 	vmg_set_range(&vmg, 0x3000, 0x5000, 3, vm_flags);  in test_dup_anon_vma()
1525 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_vmi_prealloc_fail()  local
1541 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vmi_prealloc_fail()
1542 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_vmi_prealloc_fail()
1545 	vmg_set_range_anon_vma(&vmg, 0x3000, 0x5000, 3, vm_flags, &dummy_anon_vma);  in test_vmi_prealloc_fail()
1569 	vma_prev = alloc_and_link_vma(&mm, 0, 0x3000, 0, vm_flags);  in test_vmi_prealloc_fail()
1570 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_vmi_prealloc_fail()
1573 	vmg_set_range(&vmg, 0, 0x5000, 3, vm_flags);  in test_vmi_prealloc_fail()
1591 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_merge_extend()  local
1596 	vma = alloc_and_link_vma(&mm, 0, 0x1000, 0, vm_flags);  in test_merge_extend()
1597 	alloc_and_link_vma(&mm, 0x3000, 0x4000, 3, vm_flags);  in test_merge_extend()
1621 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_copy_vma()  local
1629 	vma = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_copy_vma()
1641 	vma = alloc_and_link_vma(&mm, 0, 0x2000, 0, vm_flags);  in test_copy_vma()
1642 	vma_next = alloc_and_link_vma(&mm, 0x6000, 0x8000, 6, vm_flags);  in test_copy_vma()
1654 	vm_flags_t vm_flags = VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE;  in test_expand_only_mode()  local
1658 	VMG_STATE(vmg, &mm, &vmi, 0x5000, 0x9000, vm_flags, 5);  in test_expand_only_mode()
1666 	alloc_and_link_vma(&mm, 0, 0x2000, 0, vm_flags);  in test_expand_only_mode()
1673 	vma_prev = alloc_and_link_vma(&mm, 0x3000, 0x5000, 3, vm_flags);  in test_expand_only_mode()