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| author | Grant Likely <grant.likely@secretlab.ca> | 2012-07-25 06:31:09 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-07-25 06:34:40 +0200 |
| commit | 6aeea3ecc33b1f36dbc3b80461d15a7052ae424f (patch) | |
| tree | bbd273e3e0ca76094aed8e9c77e5adfe2b07f779 /net/ipv6/ip6mr.c | |
| parent | irqdomain: Fix irq_create_direct_mapping() to test irq_domain type. (diff) | |
| parent | Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi (diff) | |
| download | linux-6aeea3ecc33b1f36dbc3b80461d15a7052ae424f.tar.xz linux-6aeea3ecc33b1f36dbc3b80461d15a7052ae424f.zip | |
Merge remote-tracking branch 'origin' into irqdomain/next
Diffstat (limited to 'net/ipv6/ip6mr.c')
| -rw-r--r-- | net/ipv6/ip6mr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index 461e47c8e956..4532973f0dd4 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -2104,8 +2104,9 @@ static int __ip6mr_fill_mroute(struct mr6_table *mrt, struct sk_buff *skb, if (c->mf6c_parent >= MAXMIFS) return -ENOENT; - if (MIF_EXISTS(mrt, c->mf6c_parent)) - RTA_PUT(skb, RTA_IIF, 4, &mrt->vif6_table[c->mf6c_parent].dev->ifindex); + if (MIF_EXISTS(mrt, c->mf6c_parent) && + nla_put_u32(skb, RTA_IIF, mrt->vif6_table[c->mf6c_parent].dev->ifindex) < 0) + return -EMSGSIZE; mp_head = (struct rtattr *)skb_put(skb, RTA_LENGTH(0)); |