diff options
Diffstat (limited to 'lib/efi_selftest/efi_selftest_memory.c')
| -rw-r--r-- | lib/efi_selftest/efi_selftest_memory.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/efi_selftest/efi_selftest_memory.c b/lib/efi_selftest/efi_selftest_memory.c index 24b4438ce4..d41227b605 100644 --- a/lib/efi_selftest/efi_selftest_memory.c +++ b/lib/efi_selftest/efi_selftest_memory.c @@ -65,6 +65,11 @@ static int find_in_memory_map(efi_uintn_t map_size, for (i = 0; map_size; ++i, map_size -= desc_size) { struct efi_mem_desc *entry = &memory_map[i]; + if (entry->physical_start != entry->virtual_start) { + efi_st_error("Physical and virtual addresses do not match\n"); + return EFI_ST_FAILURE; + } + if (addr >= entry->physical_start && addr < entry->physical_start + (entry->num_pages << EFI_PAGE_SHIFT)) { |