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-rw-r--r--kernel/crypto/blkcipher.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/crypto/blkcipher.c b/kernel/crypto/blkcipher.c
index 8cc1622b2..dca7bc87d 100644
--- 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);