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Diffstat (limited to 'net/sched/act_mpls.c')
-rw-r--r--net/sched/act_mpls.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sched/act_mpls.c b/net/sched/act_mpls.c
index ca2597ce4ac9..0f299e3b618c 100644
--- a/net/sched/act_mpls.c
+++ b/net/sched/act_mpls.c
@@ -138,6 +138,7 @@ static int tcf_mpls_init(struct net *net, struct nlattr *nla,
struct tcf_mpls *m;
int ret = 0, err;
u8 mpls_ttl = 0;
+ u32 index;
if (!nla) {
NL_SET_ERR_MSG_MOD(extack, "Missing netlink attributes");
@@ -153,6 +154,7 @@ static int tcf_mpls_init(struct net *net, struct nlattr *nla,
return -EINVAL;
}
parm = nla_data(tb[TCA_MPLS_PARMS]);
+ index = parm->index;
/* Verify parameters against action type. */
switch (parm->m_action) {
@@ -209,7 +211,7 @@ static int tcf_mpls_init(struct net *net, struct nlattr *nla,
return -EINVAL;
}
- err = tcf_idr_check_alloc(tn, &parm->index, a, bind);
+ err = tcf_idr_check_alloc(tn, &index, a, bind);
if (err < 0)
return err;
exists = err;
@@ -217,10 +219,10 @@ static int tcf_mpls_init(struct net *net, struct nlattr *nla,
return 0;
if (!exists) {
- ret = tcf_idr_create(tn, parm->index, est, a,
+ ret = tcf_idr_create(tn, index, est, a,
&act_mpls_ops, bind, true);
if (ret) {
- tcf_idr_cleanup(tn, parm->index);
+ tcf_idr_cleanup(tn, index);
return ret;
}