diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/ipv6/ipcomp6.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c index 028b636687ec..d4cfec3f414e 100644 --- a/net/ipv6/ipcomp6.c +++ b/net/ipv6/ipcomp6.c | |||
@@ -228,6 +228,9 @@ static struct xfrm_state *ipcomp6_tunnel_create(struct xfrm_state *x) | |||
228 | 228 | ||
229 | t->id.proto = IPPROTO_IPV6; | 229 | t->id.proto = IPPROTO_IPV6; |
230 | t->id.spi = xfrm6_tunnel_alloc_spi((xfrm_address_t *)&x->props.saddr); | 230 | t->id.spi = xfrm6_tunnel_alloc_spi((xfrm_address_t *)&x->props.saddr); |
231 | if (!t->id.spi) | ||
232 | goto error; | ||
233 | |||
231 | memcpy(t->id.daddr.a6, x->id.daddr.a6, sizeof(struct in6_addr)); | 234 | memcpy(t->id.daddr.a6, x->id.daddr.a6, sizeof(struct in6_addr)); |
232 | memcpy(&t->sel, &x->sel, sizeof(t->sel)); | 235 | memcpy(&t->sel, &x->sel, sizeof(t->sel)); |
233 | t->props.family = AF_INET6; | 236 | t->props.family = AF_INET6; |
@@ -243,7 +246,9 @@ out: | |||
243 | return t; | 246 | return t; |
244 | 247 | ||
245 | error: | 248 | error: |
249 | t->km.state = XFRM_STATE_DEAD; | ||
246 | xfrm_state_put(t); | 250 | xfrm_state_put(t); |
251 | t = NULL; | ||
247 | goto out; | 252 | goto out; |
248 | } | 253 | } |
249 | 254 | ||