[PATCH] eCryptfs: Fix pointer deref
Michael Halcrow [Fri, 3 Nov 2006 06:06:56 +0000 (22:06 -0800)]
I missed a pointer dereference in this kmalloc result check.

Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

fs/ecryptfs/crypto.c

index f49f105..136175a 100644 (file)
@@ -134,7 +134,7 @@ int ecryptfs_crypto_api_algify_cipher_name(char **algified_name,
 
        algified_name_len = (chaining_modifier_len + cipher_name_len + 3);
        (*algified_name) = kmalloc(algified_name_len, GFP_KERNEL);
-       if (!(algified_name)) {
+       if (!(*algified_name)) {
                rc = -ENOMEM;
                goto out;
        }