diff options
Diffstat (limited to 'arch/x86_64/kernel/e820.c')
| -rw-r--r-- | arch/x86_64/kernel/e820.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86_64/kernel/e820.c b/arch/x86_64/kernel/e820.c index eb7929eea7b3..ab3f87aaff70 100644 --- a/arch/x86_64/kernel/e820.c +++ b/arch/x86_64/kernel/e820.c @@ -17,6 +17,8 @@ #include <linux/ioport.h> #include <linux/string.h> #include <linux/kexec.h> +#include <linux/module.h> + #include <asm/page.h> #include <asm/e820.h> #include <asm/proto.h> @@ -28,6 +30,7 @@ extern char _end[]; * PFN of last memory page. */ unsigned long end_pfn; +EXPORT_SYMBOL(end_pfn); /* * end_pfn only includes RAM, while end_pfn_map includes all e820 entries. |