753 	char *ptr, *ptr2, *ptr3;  in TEST_F()  local
769 	ptr3 = mmap(&carveout[14 * page_size], 5 * page_size, PROT_READ | PROT_WRITE,  in TEST_F()
771 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
774 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
775 			  MREMAP_MAYMOVE | MREMAP_FIXED, ptr3 + page_size * 2000);  in TEST_F()
776 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
792 	ptr3[0] = 'x';  in TEST_F()
802 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
804 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
828 	ASSERT_TRUE(find_vma_procmap(procmap, ptr3));  in TEST_F()
829 	ASSERT_EQ(procmap->query.vma_start, (unsigned long)ptr3);  in TEST_F()
830 	ASSERT_EQ(procmap->query.vma_end, (unsigned long)ptr3 + 5 * page_size);  in TEST_F()
838 	char *ptr, *ptr2, *ptr3;  in TEST_F()  local
854 	ptr3 = mmap(&carveout[14 * page_size], 5 * page_size, PROT_READ | PROT_WRITE,  in TEST_F()
856 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
859 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
860 			  MREMAP_MAYMOVE | MREMAP_FIXED, ptr3 + page_size * 2000);  in TEST_F()
861 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
887 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
889 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
993 	char *ptr, *ptr2, *ptr3;  in TEST_F()  local
1023 	ptr3 = &ptr[10 * page_size];  in TEST_F()
1024 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
1025 			  MREMAP_MAYMOVE | MREMAP_FIXED, ptr3 + page_size * 2000);  in TEST_F()
1026 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
1118 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
1120 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
1192 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
1193 			  MREMAP_MAYMOVE | MREMAP_FIXED, ptr3 + page_size * 1000);  in TEST_F()
1194 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()
1211 	ptr3 = sys_mremap(ptr3, 5 * page_size, 5 * page_size,  in TEST_F()
1213 	ASSERT_NE(ptr3, MAP_FAILED);  in TEST_F()