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Diffstat (limited to 'net/sched/act_tunnel_key.c')
-rw-r--r--net/sched/act_tunnel_key.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c
index 3beb4717d3b7..7c6591b991d5 100644
--- a/net/sched/act_tunnel_key.c
+++ b/net/sched/act_tunnel_key.c
@@ -201,14 +201,9 @@ static void tunnel_key_release_params(struct tcf_tunnel_key_params *p)
{
if (!p)
return;
- if (p->tcft_action == TCA_TUNNEL_KEY_ACT_SET) {
-#ifdef CONFIG_DST_CACHE
- struct ip_tunnel_info *info = &p->tcft_enc_metadata->u.tun_info;
-
- dst_cache_destroy(&info->dst_cache);
-#endif
+ if (p->tcft_action == TCA_TUNNEL_KEY_ACT_SET)
dst_release(&p->tcft_enc_metadata->dst);
- }
+
kfree_rcu(p, rcu);
}
@@ -338,7 +333,7 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
&metadata->u.tun_info,
opts_len, extack);
if (ret < 0)
- goto release_dst_cache;
+ goto release_tun_meta;
}
metadata->u.tun_info.mode |= IP_TUNNEL_INFO_TX;
@@ -354,14 +349,14 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
&act_tunnel_key_ops, bind, true);
if (ret) {
NL_SET_ERR_MSG(extack, "Cannot create TC IDR");
- goto release_dst_cache;
+ goto release_tun_meta;
}
ret = ACT_P_CREATED;
} else if (!ovr) {
NL_SET_ERR_MSG(extack, "TC IDR already exists");
ret = -EEXIST;
- goto release_dst_cache;
+ goto release_tun_meta;
}
t = to_tunnel_key(*a);
@@ -371,7 +366,7 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
NL_SET_ERR_MSG(extack, "Cannot allocate tunnel key parameters");
ret = -ENOMEM;
exists = true;
- goto release_dst_cache;
+ goto release_tun_meta;
}
params_new->tcft_action = parm->t_action;
params_new->tcft_enc_metadata = metadata;
@@ -388,12 +383,7 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
return ret;
-release_dst_cache:
-#ifdef CONFIG_DST_CACHE
- if (metadata)
- dst_cache_destroy(&metadata->u.tun_info.dst_cache);
release_tun_meta:
-#endif
if (metadata)
dst_release(&metadata->dst);