[03/18] KVM/MIPS32: Export min_low_pfn.

Commit Message

Sanjay Lal May 19, 2013, 5:47 a.m. UTC

The KVM module uses the standard MIPS cache management routines, which use min_low_pfn.
This creates and indirect dependency, requiring min_low_pfn to be exported.

Signed-off-by: Sanjay Lal <[e-mail]>
---
 arch/mips/kernel/mips_ksyms.c | 6 ++++++
 1 file changed, 6 insertions(+)

Patch

diff --git a/arch/mips/kernel/mips_ksyms.c b/arch/mips/kernel/mips_ksyms.c
index 6e58e97..0299472 100644
--- a/arch/mips/kernel/mips_ksyms.c
+++ b/arch/mips/kernel/mips_ksyms.c
@@ -14,6 +14,7 @@ 
 #include <linux/mm.h>
 #include <asm/uaccess.h>
 #include <asm/ftrace.h>
+#include <linux/bootmem.h>
 
 extern void *__bzero(void *__s, size_t __count);
 extern long __strncpy_from_user_nocheck_asm(char *__to,
@@ -60,3 +61,8 @@  EXPORT_SYMBOL(invalid_pte_table);
 /* _mcount is defined in arch/mips/kernel/mcount.S */
 EXPORT_SYMBOL(_mcount);
 #endif
+
+/* The KVM module uses the standard MIPS cache functions which use
+ * min_low_pfn, requiring it to be exported.
+ */
+EXPORT_SYMBOL(min_low_pfn);