X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Fmm%2Fpageattr.c;fp=arch%2Fx86%2Fmm%2Fpageattr.c;h=a9ec89c3fbca32c3fda0e65d8da8846c8f96ed2a;hb=3dd392a407d15250a501fa109cc1f93fee95ef85;hp=b6374d653d06d01a5bfe347f8f502aeee95b7e44;hpb=b27a43c1e90582facad44de67d02bc9e9f900289;p=linux-2.6-omap-h63xx.git

diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index b6374d653d0..a9ec89c3fbc 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -96,7 +96,7 @@ static inline unsigned long highmap_start_pfn(void)
 
 static inline unsigned long highmap_end_pfn(void)
 {
-	return __pa(round_up((unsigned long)_end, PMD_SIZE)) >> PAGE_SHIFT;
+	return __pa(roundup((unsigned long)_end, PMD_SIZE)) >> PAGE_SHIFT;
 }
 
 #endif
@@ -981,11 +981,13 @@ int set_memory_ro(unsigned long addr, int numpages)
 {
 	return change_page_attr_clear(&addr, numpages, __pgprot(_PAGE_RW), 0);
 }
+EXPORT_SYMBOL_GPL(set_memory_ro);
 
 int set_memory_rw(unsigned long addr, int numpages)
 {
 	return change_page_attr_set(&addr, numpages, __pgprot(_PAGE_RW), 0);
 }
+EXPORT_SYMBOL_GPL(set_memory_rw);
 
 int set_memory_np(unsigned long addr, int numpages)
 {