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-rw-r--r--net/xfrm/xfrm_policy.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 8b3811ff002d..150d46633ce6 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -1458,10 +1458,13 @@ xfrm_tmpl_resolve(struct xfrm_policy **pols, int npols, const struct flowi *fl,
static int xfrm_get_tos(const struct flowi *fl, int family)
{
const struct xfrm_policy_afinfo *afinfo;
- int tos = 0;
+ int tos;
afinfo = xfrm_policy_get_afinfo(family);
- tos = afinfo ? afinfo->get_tos(fl) : 0;
+ if (!afinfo)
+ return 0;
+
+ tos = afinfo->get_tos(fl);
rcu_read_unlock();