xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Browse Source
This commit is contained in:
David S. Miller
2018-09-12 22:22:42 -07:00
parent a20625e49d 7428b2e5d0
commit aaf9253025
342 changed files with 3191 additions and 2043 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
net/sched/act_tunnel_key.c
View File

@@ -317,7 +317,7 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
&metadata->u.tun_info,
opts_len, extack);
if (ret < 0)
goto err_out;
goto release_tun_meta;
}
metadata->u.tun_info.mode |= IP_TUNNEL_INFO_TX;
@@ -333,23 +333,24 @@ 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 err_out;
goto release_tun_meta;
}
ret = ACT_P_CREATED;
} else if (!ovr) {
tcf_idr_release(*a, bind);
NL_SET_ERR_MSG(extack, "TC IDR already exists");
return -EEXIST;
ret = -EEXIST;
goto release_tun_meta;
}
t = to_tunnel_key(*a);
params_new = kzalloc(sizeof(*params_new), GFP_KERNEL);
if (unlikely(!params_new)) {
tcf_idr_release(*a, bind);
NL_SET_ERR_MSG(extack, "Cannot allocate tunnel key parameters");
return -ENOMEM;
ret = -ENOMEM;
exists = true;
goto release_tun_meta;
}
params_new->tcft_action = parm->t_action;
params_new->tcft_enc_metadata = metadata;
@@ -367,6 +368,9 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
return ret;
release_tun_meta:
dst_release(&metadata->dst);
err_out:
if (exists)
tcf_idr_release(*a, bind);
@@ -408,8 +412,10 @@ static int tunnel_key_geneve_opts_dump(struct sk_buff *skb,
nla_put_u8(skb, TCA_TUNNEL_KEY_ENC_OPT_GENEVE_TYPE,
opt->type) ||
nla_put(skb, TCA_TUNNEL_KEY_ENC_OPT_GENEVE_DATA,
opt->length * 4, opt + 1))
opt->length * 4, opt + 1)) {
nla_nest_cancel(skb, start);
return -EMSGSIZE;
}
len -= sizeof(struct geneve_opt) + opt->length * 4;
src += sizeof(struct geneve_opt) + opt->length * 4;
@@ -423,7 +429,7 @@ static int tunnel_key_opts_dump(struct sk_buff *skb,
const struct ip_tunnel_info *info)
{
struct nlattr *start;
int err;
int err = -EINVAL;
if (!info->options_len)
return 0;
@@ -435,9 +441,11 @@ static int tunnel_key_opts_dump(struct sk_buff *skb,
if (info->key.tun_flags & TUNNEL_GENEVE_OPT) {
err = tunnel_key_geneve_opts_dump(skb, info);
if (err)
return err;
goto err_out;
} else {
return -EINVAL;
err_out:
nla_nest_cancel(skb, start);
return err;
}
nla_nest_end(skb, start);