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authorEric Dumazet <edumazet@google.com>2021-10-04 18:05:07 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-10-13 10:08:19 +0200
commitc2c45102ae195e8bdc358cdeb7d25440f8c8a4fd (patch)
treea725e54a42edbde5bfea9525c0b014913bec18a8 /net
parent8af0c7d3fb552961ecd8652a9079cd3e8add7038 (diff)
net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size()
[ Upstream commit dbe0b88064494b7bb6a9b2aa7e085b14a3112d44 ] bridge_fill_linkxstats() is using nla_reserve_64bit(). We must use nla_total_size_64bit() instead of nla_total_size() for corresponding data structure. Fixes: 1080ab95e3c7 ("net: bridge: add support for IGMP/MLD stats and export them via netlink") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Nikolay Aleksandrov <nikolay@nvidia.com> Cc: Vivien Didelot <vivien.didelot@gmail.com> Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
-rw-r--r--net/bridge/br_netlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index 8a664148f57a..cbcbc19efcb3 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -1536,7 +1536,7 @@ static size_t br_get_linkxstats_size(const struct net_device *dev, int attr)
}
return numvls * nla_total_size(sizeof(struct bridge_vlan_xstats)) +
- nla_total_size(sizeof(struct br_mcast_stats)) +
+ nla_total_size_64bit(sizeof(struct br_mcast_stats)) +
nla_total_size(0);
}