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authorHerbert Xu <herbert@gondor.apana.org.au>2011-11-03 13:46:07 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2011-11-10 23:57:06 +0100
commit3acc84739dd5d746840f881ad4d60bd2a428f1dd (patch)
treea93db24c1b59dc077dcd1b69407e5bc7e71d11b0 /crypto/blkcipher.c
parentcrypto: user - Fix rwsem leak in crypto_user (diff)
downloadlinux-3acc84739dd5d746840f881ad4d60bd2a428f1dd.tar.xz
linux-3acc84739dd5d746840f881ad4d60bd2a428f1dd.zip
crypto: algapi - Fix build problem with NET disabled
The report functions use NLA_PUT so we need to ensure that NET is enabled. Reported-by: Luis Henriques <henrix@camandro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/blkcipher.c')
-rw-r--r--crypto/blkcipher.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c
index 2572d2600136..1e61d1a888b2 100644
--- a/crypto/blkcipher.c
+++ b/crypto/blkcipher.c
@@ -494,6 +494,7 @@ static int crypto_init_blkcipher_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
return crypto_init_blkcipher_ops_async(tfm);
}
+#ifdef CONFIG_NET
static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_blkcipher rblkcipher;
@@ -515,6 +516,12 @@ static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
nla_put_failure:
return -EMSGSIZE;
}
+#else
+static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
+{
+ return -ENOSYS;
+}
+#endif
static void crypto_blkcipher_show(struct seq_file *m, struct crypto_alg *alg)
__attribute__ ((unused));