Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / crypto / blkcipher.c

diff --git a/kernel/crypto/blkcipher.c b/kernel/crypto/blkcipher.c
index 8cc1622..dca7bc8 100644 (file)
--- a/kernel/crypto/blkcipher.c
+++ b/kernel/crypto/blkcipher.c
@@ -234,6 +234,8 @@ static int blkcipher_walk_next(struct blkcipher_desc *desc,
                return blkcipher_walk_done(desc, walk, -EINVAL);
        }
 
+       bsize = min(walk->walk_blocksize, n);
+
        walk->flags &= ~(BLKCIPHER_WALK_SLOW | BLKCIPHER_WALK_COPY |
                         BLKCIPHER_WALK_DIFF);
        if (!scatterwalk_aligned(&walk->in, walk->alignmask) ||
@@ -246,7 +248,6 @@ static int blkcipher_walk_next(struct blkcipher_desc *desc,
                }
        }
 
-       bsize = min(walk->walk_blocksize, n);
        n = scatterwalk_clamp(&walk->in, n);
        n = scatterwalk_clamp(&walk->out, n);