1 files changed, 1 insertions, 2 deletions

diff --git a/fs/xfs/linux-2.6/kmem.c b/fs/xfs/linux-2.6/kmem.c
index ed2b16dff914..e040f1ce1b6a 100644
--- a/fs/xfs/linux-2.6/kmem.c
+++ b/fs/xfs/linux-2.6/kmem.c
@@ -92,8 +92,7 @@ kmem_zalloc_greedy(size_t *size, size_t minsize, size_t maxsize,
 void
 kmem_free(void *ptr, size_t size)
 {
-        if (((unsigned long)ptr < VMALLOC_START) ||
-            ((unsigned long)ptr >= VMALLOC_END)) {
+        if (!is_vmalloc_addr(ptr)) {
                 kfree(ptr);
         } else {
                 vfree(ptr);