diff options
| -rw-r--r-- | arch/x86_64/src/memory/paging/page_table.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86_64/src/memory/paging/page_table.cpp b/arch/x86_64/src/memory/paging/page_table.cpp index 059ada2..14ead9e 100644 --- a/arch/x86_64/src/memory/paging/page_table.cpp +++ b/arch/x86_64/src/memory/paging/page_table.cpp @@ -3,6 +3,10 @@ #include <array> #include <memory> +/* + * This is a linker variable reference. This referenc cannot reside inside a namespace, because in + * that case the compiler would try to find arch::memory::paging::_end_of_image inside the ELF file. + */ extern char _end_of_image; namespace teachos::arch::memory::paging |