1 files changed, 1 insertions, 2 deletions

diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index a49dd8d4b069..0382c19d6523 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -709,8 +709,7 @@ static inline struct page *
 mem_to_page(
         void                    *addr)
 {
-        if (((unsigned long)addr < VMALLOC_START) ||
-            ((unsigned long)addr >= VMALLOC_END)) {
+        if ((!is_vmalloc_addr(addr))) {
                 return virt_to_page(addr);
         } else {
                 return vmalloc_to_page(addr);