From ee5c23176fcc820f7a56d3e86001532af0d59b1e Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Wed, 19 Feb 2014 13:33:24 +0100 Subject: xfrm: Clone states properly on migration We loose a lot of information of the original state if we clone it with xfrm_state_clone(). In particular, there is no crypto algorithm attached if the original state uses an aead algorithm. This patch add the missing information to the clone state. Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_user.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'net/xfrm/xfrm_user.c') diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 1ae3ec7..c274179 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -32,11 +32,6 @@ #include #endif -static inline int aead_len(struct xfrm_algo_aead *alg) -{ - return sizeof(*alg) + ((alg->alg_key_len + 7) / 8); -} - static int verify_one_alg(struct nlattr **attrs, enum xfrm_attr_type_t type) { struct nlattr *rt = attrs[type]; -- cgit v1.1