mm: strictly nested kmap_atomic()

[net-next-2.6.git] / crypto / blkcipher.c

diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c
index 90d26c91f4e9e183b2a41363318344e3d646c20a..7a7219266e3cc343d1a9a63a492a9cd38e876db5 100644 (file)
--- a/crypto/blkcipher.c
+++ b/crypto/blkcipher.c
@@ -89,9 +89,9 @@ static inline unsigned int blkcipher_done_fast(struct blkcipher_walk *walk,
                memcpy(walk->dst.virt.addr, walk->page, n);
                blkcipher_unmap_dst(walk);
        } else if (!(walk->flags & BLKCIPHER_WALK_PHYS)) {
-               blkcipher_unmap_src(walk);
                if (walk->flags & BLKCIPHER_WALK_DIFF)
                        blkcipher_unmap_dst(walk);
+               blkcipher_unmap_src(walk);
        }
 
        scatterwalk_advance(&walk->in, n);