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authorKees Cook <keescook@chromium.org>2014-11-20 17:05:53 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-01-29 17:40:57 -0800
commite635e0d5b0adac839b91cc593babcb812cba3f18 (patch)
tree46c1df33fe1748d72829db721e109bdc62d745a4 /crypto/crypto_null.c
parentdf84281d1eead0f3e83f4c382c75bc67c180cd3d (diff)
crypto: prefix module autoloading with "crypto-"
commit 5d26a105b5a73e5635eae0629b42fa0a90e07b7b upstream. This prefixes all crypto module loading with "crypto-" so we never run the risk of exposing module auto-loading to userspace via a crypto API, as demonstrated by Mathias Krause: https://lkml.org/lkml/2013/3/4/70 Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'crypto/crypto_null.c')
-rw-r--r--crypto/crypto_null.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/crypto/crypto_null.c b/crypto/crypto_null.c
index fee7265cd35d..7b39fa3deac2 100644
--- a/crypto/crypto_null.c
+++ b/crypto/crypto_null.c
@@ -149,9 +149,9 @@ static struct crypto_alg null_algs[3] = { {
.coa_decompress = null_compress } }
} };
-MODULE_ALIAS("compress_null");
-MODULE_ALIAS("digest_null");
-MODULE_ALIAS("cipher_null");
+MODULE_ALIAS_CRYPTO("compress_null");
+MODULE_ALIAS_CRYPTO("digest_null");
+MODULE_ALIAS_CRYPTO("cipher_null");
static int __init crypto_null_mod_init(void)
{