Commit 2614de1b authored by Herbert Xu's avatar Herbert Xu Committed by David S. Miller

[CRYPTO] blkcipher: Increase kmalloc amount to aligned block size

Now that the block size is no longer a multiple of the alignment, we need to
increase the kmalloc amount in blkcipher_next_slow to use the aligned block
size.
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent d8058480
...@@ -158,7 +158,7 @@ static inline int blkcipher_next_slow(struct blkcipher_desc *desc, ...@@ -158,7 +158,7 @@ static inline int blkcipher_next_slow(struct blkcipher_desc *desc,
if (walk->buffer) if (walk->buffer)
goto ok; goto ok;
n = bsize * 3 - (alignmask + 1) + n = aligned_bsize * 3 - (alignmask + 1) +
(alignmask & ~(crypto_tfm_ctx_alignment() - 1)); (alignmask & ~(crypto_tfm_ctx_alignment() - 1));
walk->buffer = kmalloc(n, GFP_ATOMIC); walk->buffer = kmalloc(n, GFP_ATOMIC);
if (!walk->buffer) if (!walk->buffer)
......
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