diff options
Diffstat (limited to 'net/xfrm/xfrm_policy.c')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index 99ad1af2927f..6fffa2fac607 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -1538,19 +1538,13 @@ xfrm_tmpl_resolve(struct xfrm_policy **pols, int npols, const struct flowi *fl, } -/* Check that the bundle accepts the flow and its components are - * still valid. - */ - -static inline int xfrm_get_tos(const struct flowi *fl, int family) +static int xfrm_get_tos(const struct flowi *fl, int family) { - struct xfrm_policy_afinfo *afinfo = xfrm_policy_get_afinfo(family); - int tos; - - if (!afinfo) - return -EINVAL; + struct xfrm_policy_afinfo *afinfo; + int tos = 0; - tos = afinfo->get_tos(fl); + afinfo = xfrm_policy_get_afinfo(family); + tos = afinfo ? afinfo->get_tos(fl) : 0; xfrm_policy_put_afinfo(afinfo); @@ -1705,9 +1699,6 @@ static struct dst_entry *xfrm_bundle_create(struct xfrm_policy *policy, xfrm_flowi_addr_get(fl, &saddr, &daddr, family); tos = xfrm_get_tos(fl, family); - err = tos; - if (tos < 0) - goto put_states; dst_hold(dst); |