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-rw-r--r--net/xfrm/xfrm_user.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index eaf8a8f1cbe8..e812e988c111 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -333,8 +333,7 @@ static int attach_auth_trunc(struct xfrm_algo_auth **algpp, u8 *props,
algo = xfrm_aalg_get_byname(ualg->alg_name, 1);
if (!algo)
return -ENOSYS;
- if ((ualg->alg_trunc_len / 8) > MAX_AH_AUTH_LEN ||
- ualg->alg_trunc_len > algo->uinfo.auth.icv_fullbits)
+ if (ualg->alg_trunc_len > algo->uinfo.auth.icv_fullbits)
return -EINVAL;
*props = algo->desc.sadb_alg_id;