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-rw-r--r--net/ipv4/ipmr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 45889103b3e2..856123fe32f9 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1911,7 +1911,7 @@ static int __ipmr_fill_mroute(struct mr_table *mrt, struct sk_buff *skb,
struct rtattr *mp_head;
/* If cache is unresolved, don't try to parse IIF and OIF */
- if (c->mfc_parent > MAXVIFS)
+ if (c->mfc_parent >= MAXVIFS)
return -ENOENT;
if (VIF_EXISTS(mrt, c->mfc_parent))