clean up the linker script, remove duplicate labels

1 files changed, 2 insertions, 2 deletions

diff --git a/src/kernel/arch/generic.h b/src/kernel/arch/generic.h
index e06ac27..46782f8 100644
--- a/src/kernel/arch/generic.h
+++ b/src/kernel/arch/generic.h
@@ -6,8 +6,8 @@
 // some code assumes that it's a power of 2
 #define PAGE_SIZE 4096
 
-// src/arch/i386/boot.s
-extern char stack_top;
+// linker.ld
+extern char _bss_end;
 
 __attribute__((noreturn))
 void halt_cpu();