[PATCH] cciss endian annotations

[powerpc.git] / mm / vmalloc.c

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 7dc6aa7..9eef486 100644 (file)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -181,14 +181,13 @@ static struct vm_struct *__get_vm_area_node(unsigned long size, unsigned long fl
        }
        addr = ALIGN(start, align);
        size = PAGE_ALIGN(size);
+       if (unlikely(!size))
+               return NULL;
 
        area = kmalloc_node(sizeof(*area), gfp_mask & GFP_LEVEL_MASK, node);
        if (unlikely(!area))
                return NULL;
 
-       if (unlikely(!size))
-               return NULL;
-
        /*
         * We always allocate a guard page.
         */
@@ -700,7 +699,7 @@ finished:
  *     that it is big enough to cover the vma. Will return failure if
  *     that criteria isn't met.
  *
- *     Similar to remap_pfn_range (see mm/memory.c)
+ *     Similar to remap_pfn_range() (see mm/memory.c)
  */
 int remap_vmalloc_range(struct vm_area_struct *vma, void *addr,
                                                unsigned long pgoff)