Commit b884f8b9 authored Oct 18, 2011 by Jussi Kivilinna Committed by Herbert Xu Nov 09, 2011

crypto: lrw - fix memleak



LRW module leaks child cipher memory when init_tfm() fails because of child
block size not being 16.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent dd6eec24

crypto/lrw.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -220,6 +220,7 @@ static int init_tfm(struct crypto_tfm *tfm)

		if (crypto_cipher_blocksize(cipher) != 16) {
		*flags \|= CRYPTO_TFM_RES_BAD_BLOCK_LEN;
		crypto_free_cipher(cipher);
		return -EINVAL;
		}