94 #define logv(format, ...) \  macro
1082 		logv(  in set_up_vm_address()
1091 		logv("Found %saligned fixed address 0x%jx.", aligned ? "" : "un", (uintmax_t)address);  in set_up_vm_address()
1174 	logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s");  in allocate()
1176 		logv(" at address 0x%jx", (uintmax_t)address);  in allocate()
1178 	logv("...");  in allocate()
1180 	logv(  in allocate()
1189 		logv(  in allocate()
1202 …logv("Allocating 0x%jx (%ju) byte%s...", (uintmax_t)buffer_size, (uintmax_t)buffer_size, (buffer_s…  in allocate_buffer()
1204 	logv(  in allocate_buffer()
1285 …logv("Deallocating 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (siz…  in deallocate_range()
1329 …logv("Reading 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size == …  in read_deallocate()
1332 	logv(  in read_deallocate()
1376 	logv(  in write_buffer()
1381 	logv("Buffer written.");  in write_buffer()
1404 …logv("Copying 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size == …  in copy_deallocate()
1407 	logv(  in copy_deallocate()
1433 	logv(  in copy_region()
1438 	logv("Buffer written.");  in copy_region()
1470 	logv(  in set_up_vm_variables_allocate_protect()
1475 	logv("Region %s-protected.", protection_name);  in set_up_vm_variables_allocate_protect()
1503 	logv("Address 0x%jx is %szero as expected.", (uintmax_t)address, size ? "non" : "");  in test_nonzero_address_iff_nonzero_size()
1513 	logv("Address 0x%jx is aligned.", (uintmax_t)address);  in test_aligned_address()
1524 	logv(  in verify_pattern()
1529 	logv("Pattern verified.");  in verify_pattern()
1536 	logv(  in write_pattern()
1541 	logv("Pattern writen.");  in write_pattern()
1548 	logv(  in write_and_verify_pattern()
1554 	logv("Pattern written and verified.");  in write_and_verify_pattern()
1612 	logv(  in test_reallocate_pages()
1624 	logv("Returned expected error at each page: %s.", mach_error_string(KERN_NO_SPACE));  in test_reallocate_pages()
1635 	logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s");  in test_allocate_in_null_map()
1637 		logv(" at address 0x%jx", (uintmax_t)address);  in test_allocate_in_null_map()
1639 	logv(" in NULL VM map...");  in test_allocate_in_null_map()
1641 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_DEST));  in test_allocate_in_null_map()
1657 	logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s");  in test_allocate_with_kernel_flags()
1659 		logv(" at address 0x%jx", (uintmax_t)address);  in test_allocate_with_kernel_flags()
1661 	logv(" with various invalid flags...");  in test_allocate_with_kernel_flags()
1678 …logv("Returned expected error with each invalid flag: %s.", mach_error_string(KERN_INVALID_ARGUMEN…  in test_allocate_with_kernel_flags()
1707 	logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s");  in test_mach_vm_map_protection_inheritance_error()
1709 		logv(" at address 0x%jx", (uintmax_t)address);  in test_mach_vm_map_protection_inheritance_error()
1711 	logv(  in test_mach_vm_map_protection_inheritance_error()
1734 	logv("Returned expected error in each case: %s.", mach_error_string(KERN_INVALID_ARGUMENT));  in test_mach_vm_map_protection_inheritance_error()
1749 	logv(  in test_mach_vm_map_large_mask_overflow_error()
1756 	logv("Returned expected error: %s.", mach_error_string(kr_expected));  in test_mach_vm_map_large_mask_overflow_error()
1766 	logv("Allocating 0x%jx (%ju) bytes...", (uintmax_t)size, (uintmax_t)size);  in allocate_edge_size()
1768 	logv("Returned expected value: %s.", mach_error_string(expected_kr));  in allocate_edge_size()
1798 		logv("Creating named entry of 0x%jx (%ju) bytes...", (uintmax_t)size, (uintmax_t)size);  in test_allocate_invalid_large_size()
1802 		logv("Returned expected error: %s.", mach_error_string(KERN_FAILURE));  in test_allocate_invalid_large_size()
1830 …logv("Allocating 0x%jx (%ju) byte%s at address 0x0...", (uintmax_t)size, (uintmax_t)size, (size ==…  in test_allocate_at_zero()
1832 	logv("Returned expected value: %s.", mach_error_string(kr_expected));  in test_allocate_at_zero()
1838 		logv("Allocated address 0x%jx is zero.", (uintmax_t)address);  in test_allocate_at_zero()
1851 	logv(  in test_allocate_2MB_boundary_unaligned_page_aligned_address()
1861 …logv("Allocating 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size …  in test_allocate_2MB_boundary_unaligned_page_aligned_address()
1864 	logv("Returned expected value: %s.", mach_error_string(kr_expected));  in test_allocate_2MB_boundary_unaligned_page_aligned_address()
1879 	logv(  in test_allocate_page_with_highest_address_hint()
1886 		logv("Memory allocated at address 0x%jx.", (uintmax_t)address);  in test_allocate_page_with_highest_address_hint()
1893 		logv("Returned expected error: %s.", mach_error_string(KERN_NO_SPACE));  in test_allocate_page_with_highest_address_hint()
1907 	logv(  in test_allocate_first_fit_pages()
1911 	logv("Found address 0x%jx.", (uintmax_t)address1);  in test_allocate_first_fit_pages()
1914 	logv(  in test_allocate_first_fit_pages()
1918 	logv("Found address 0x%jx.", (uintmax_t)address2);  in test_allocate_first_fit_pages()
1925 	logv("Allocating pages between 0x%jx and 0x%jx...", (uintmax_t)address1, (uintmax_t)address2);  in test_allocate_first_fit_pages()
1933 	logv("Expectedly returned error at each page.");  in test_allocate_first_fit_pages()
1949 …logv("Will deallocate and read from %s 0x%jx of deallocated range...", position, (uintmax_t)addres…  in access_deallocated_range_address()
1987 …logv("Deallocating 0x%jx (%ju) bytes at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (uint…  in test_deallocate_suicide()
2016 …logv("Deallocating, then Allocating 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uin…  in test_write_pattern_deallocate_reallocate_zero_filled()
2020 	logv("Memory allocated.");  in test_write_pattern_deallocate_reallocate_zero_filled()
2047 	logv("Deallocating 0x0 (0) bytes at various addresses...");  in test_deallocate_zero_size_ranges()
2054 	logv("Deallocations successful.");  in test_deallocate_zero_size_ranges()
2080 	logv(  in test_deallocate_rounded_zero_end_ranges()
2091 	logv("Deallocations successful.");  in test_deallocate_rounded_zero_end_ranges()
2112 	logv(  in test_deallocate_wrapped_around_ranges()
2124 	logv("Returned expected error on each range: %s.", mach_error_string(KERN_INVALID_ARGUMENT));  in test_deallocate_wrapped_around_ranges()
2135 	logv("Deallocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s");  in test_deallocate_in_null_map()
2137 		logv(" at address 0x%jx", (uintmax_t)address);  in test_deallocate_in_null_map()
2139 	logv(" in NULL VM map...");  in test_deallocate_in_null_map()
2141 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_DEST));  in test_deallocate_in_null_map()
2159 		logv("Buffer address 0x%jx is aligned as expected.", (uintmax_t)address);  in test_read_address_offset()
2166 		logv(  in test_read_address_offset()
2182 	logv(  in test_read_null_map()
2188 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_DEST));  in test_read_null_map()
2201 	logv("Deallocating a mid-range page at address 0x%jx...", (uintmax_t)mid_point);  in test_read_partially_deallocated_range()
2203 	logv("Page deallocated.");  in test_read_partially_deallocated_range()
2205 …logv("Reading 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size == …  in test_read_partially_deallocated_range()
2208 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_read_partially_deallocated_range()
2226 	logv("Read-protecting a mid-range page at address 0x%jx...", (uintmax_t)mid_point);  in test_read_partially_unreadable_range()
2228 	logv("Page read-protected.");  in test_read_partially_unreadable_range()
2230 …logv("Reading 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size == …  in test_read_partially_unreadable_range()
2233 	logv("Returned expected error: %s.", mach_error_string(kr_expected));  in test_read_partially_unreadable_range()
2257 	logv("Reading 0x%jx (%ju) bytes at various addresses...", (uintmax_t)size, (uintmax_t)size);  in read_edge_size()
2266 	logv(  in read_edge_size()
2306 	logv(  in test_read_wrapped_around_ranges()
2318 	logv("Returned expected error on each range: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_read_wrapped_around_ranges()
2337 	logv(  in write_read_verify_pattern()
2342 	logv("Pattern verified on destination buffer.");  in write_read_verify_pattern()
2375 	logv(  in test_write_null_map()
2380 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_DEST));  in test_write_null_map()
2404 	logv(  in test_write_partially_deallocated_buffer()
2409 	logv("Page deallocated.");  in test_write_partially_deallocated_buffer()
2411 	logv(  in test_write_partially_deallocated_buffer()
2416 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_MEMORY));  in test_write_partially_deallocated_buffer()
2428 	logv(  in test_write_partially_unreadable_buffer()
2434 	logv("Page read-protected.");  in test_write_partially_unreadable_buffer()
2436 	logv(  in test_write_partially_unreadable_buffer()
2441 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_MEMORY));  in test_write_partially_unreadable_buffer()
2453 	logv(  in test_write_on_partially_deallocated_range()
2458 	logv("Page deallocated.");  in test_write_on_partially_deallocated_range()
2460 	logv(  in test_write_on_partially_deallocated_range()
2465 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_write_on_partially_deallocated_range()
2483 	logv(  in test_write_on_partially_unwritable_range()
2488 	logv("Page write-protected.");  in test_write_on_partially_unwritable_range()
2490 	logv(  in test_write_on_partially_unwritable_range()
2495 	logv("Returned expected error: %s.", mach_error_string(kr_expected));  in test_write_on_partially_unwritable_range()
2525 	logv(  in pattern_write()
2530 	logv("Pattern verified on destination.");  in pattern_write()
2563 	logv(  in test_copy_null_map()
2568 	logv("Returned expected error: %s.", mach_error_string(MACH_SEND_INVALID_DEST));  in test_copy_null_map()
2589 	logv("Allocating 0x%jx (%ju) byte%s...", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s");  in copy_edge_size()
2591 	logv("Copying 0x%jx (%ju) bytes at various addresses...", (uintmax_t)size, (uintmax_t)size);  in copy_edge_size()
2600 	logv(  in copy_edge_size()
2641 	logv("Allocating 0x1000 (4096) bytes...");  in test_copy_wrapped_around_ranges()
2644 	logv(  in test_copy_wrapped_around_ranges()
2656 	logv("Returned expected error on each range: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_copy_wrapped_around_ranges()
2677 	logv(  in write_copy_verify_pattern()
2682 	logv(  in write_copy_verify_pattern()
2687 	logv("Pattern verified on destination region.");  in write_copy_verify_pattern()
2731 	logv("Deallocating a mid-range page at address 0x%jx...", (uintmax_t)mid_point);  in test_copy_partially_deallocated_range()
2733 	logv("Page deallocated.");  in test_copy_partially_deallocated_range()
2735 …logv("Copying 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size == …  in test_copy_partially_deallocated_range()
2740 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_copy_partially_deallocated_range()
2759 	logv("Read-protecting a mid-range page at address 0x%jx...", (uintmax_t)mid_point);  in test_copy_partially_unreadable_range()
2761 	logv("Page read-protected.");  in test_copy_partially_unreadable_range()
2763 …logv("Copying 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)size, (size == …  in test_copy_partially_unreadable_range()
2766 	logv("Returned expected error: %s.", mach_error_string(kr_expected));  in test_copy_partially_unreadable_range()
2780 	logv(  in test_copy_dest_partially_deallocated_region()
2785 	logv("Page deallocated.");  in test_copy_dest_partially_deallocated_region()
2787 	logv(  in test_copy_dest_partially_deallocated_region()
2792 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_copy_dest_partially_deallocated_region()
2794 	logv(  in test_copy_dest_partially_deallocated_region()
2809 	logv(  in test_copy_source_partially_deallocated_region()
2814 	logv("Page deallocated.");  in test_copy_source_partially_deallocated_region()
2816 	logv(  in test_copy_source_partially_deallocated_region()
2821 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_copy_source_partially_deallocated_region()
2834 	logv(  in test_copy_source_partially_unreadable_region()
2839 	logv("Page read-protected.");  in test_copy_source_partially_unreadable_region()
2841 	logv(  in test_copy_source_partially_unreadable_region()
2847 	logv("Returned expected error: %s.", mach_error_string(kr));  in test_copy_source_partially_unreadable_region()
2861 	logv(  in test_copy_dest_partially_unwriteable_region()
2866 	logv("Page read-protected.");  in test_copy_dest_partially_unwriteable_region()
2867 	logv(  in test_copy_dest_partially_unwriteable_region()
2877 	logv("Returned expected error: %s.", mach_error_string(kr));  in test_copy_dest_partially_unwriteable_region()
2879 	logv(  in test_copy_dest_partially_unwriteable_region()
2894 	logv(  in test_copy_source_on_partially_deallocated_range()
2899 	logv("Page deallocated.");  in test_copy_source_on_partially_deallocated_range()
2901 	logv(  in test_copy_source_on_partially_deallocated_range()
2906 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_copy_source_on_partially_deallocated_range()
2918 	logv(  in test_copy_dest_on_partially_deallocated_range()
2923 	logv("Page deallocated.");  in test_copy_dest_on_partially_deallocated_range()
2925 	logv(  in test_copy_dest_on_partially_deallocated_range()
2930 	logv("Returned expected error: %s.", mach_error_string(KERN_INVALID_ADDRESS));  in test_copy_dest_on_partially_deallocated_range()
2948 	logv(  in test_copy_dest_on_partially_unwritable_range()
2953 	logv("Page write-protected.");  in test_copy_dest_on_partially_unwritable_range()
2955 	logv(  in test_copy_dest_on_partially_unwritable_range()
2960 	logv("Returned expected error: %s.", mach_error_string(kr_expected));  in test_copy_dest_on_partially_unwritable_range()
2978 	logv(  in test_copy_source_on_partially_unreadable_range()
2983 	logv("Page read-protected.");  in test_copy_source_on_partially_unreadable_range()
2985 	logv(  in test_copy_source_on_partially_unreadable_range()
2990 	logv("Returned expected error: %s.", mach_error_string(kr_expected));  in test_copy_source_on_partially_unreadable_range()
3011 …logv("Setting read access on 0x%jx (%ju) byte%s at address 0x%jx...", (uintmax_t)size, (uintmax_t)…  in test_zero_filled_readprotect()
3014 	logv("Region has read access.");  in test_zero_filled_readprotect()
3028 	logv(  in verify_protection()
3040 		logv("Region is %s-protected as expected.", protection_name);  in verify_protection()
3046 		logv("Region is %s-unprotected as expected.", protection_name);  in verify_protection()
3073 	logv("Reading from %s 0x%jx of read-protected range...", position, (uintmax_t)address);  in access_readprotected_range_address()
3106 	logv("Writing on %s 0x%jx of write-protected range...", position, (uintmax_t)address);  in write_writeprotected_range_address()
3156 	logv("%s-protecting 0x0 (0) bytes at various addresses...", protection_name);  in protect_zero_size()
3164 	logv("Protection successful.");  in protect_zero_size()
3197 	logv(  in protect_wrapped_around_ranges()
3210 	logv("Returned expected error on each range: %s.", mach_error_string(KERN_INVALID_ARGUMENT));  in protect_wrapped_around_ranges()
3242 	logv(  in assert_share_mode()
3253 	logv("Region has a share mode of %s as expected.", share_mode_name);  in assert_share_mode()
3255 	logv("Bypassing share_mode verification (See <rdar://problem/12164664>)");  in assert_share_mode()
3266 	logv("Copying (using mach_vm_copy()) from a %s source...", source_name);  in assert_vmcopy_success()
3274 	logv("Copy (mach_vm_copy()) was successful as expected.");  in assert_vmcopy_success()
3303 		logv("Modifying: source%s...", shared ? " (shared with other region)" : "");  in modify_one_and_verify_all_regions()
3308 		logv("Modifying: destination...");  in modify_one_and_verify_all_regions()
3317 		logv("Modifying: shared/copied%s...", shared ? " (shared with source region)" : "");  in modify_one_and_verify_all_regions()
3324 	logv("Modification was successful as expected.");  in modify_one_and_verify_all_regions()
3327 	logv("Verifying: source... ");  in modify_one_and_verify_all_regions()
3329 	logv("destination... ");  in modify_one_and_verify_all_regions()
3332 		logv("shared/copied... ");  in modify_one_and_verify_all_regions()
3335 	logv("Verification was successful as expected.");  in modify_one_and_verify_all_regions()
3347 		logv("No shared/copied region as expected.");  in test_vmcopy_fresh_source()
3390 			logv("Modifying: shared...");  in test_vmcopy_shared_source()
3392 			logv("Modification was successsful as expected.");  in test_vmcopy_shared_source()
3393 			logv("Verifying: source... ");  in test_vmcopy_shared_source()
3395 			logv("destination...");  in test_vmcopy_shared_source()
3397 			logv("Verification was successful as expected.");  in test_vmcopy_shared_source()
3411 		logv("Verifying: shared...");  in test_vmcopy_shared_source()
3413 		logv("Verification was successful as expected.");  in test_vmcopy_shared_source()