[ Upstream commit d8cac8568618dcb8a51af3db1103e8d4cc4aeea7 ]
fill_route() stores three components in the skb:
- struct rtmsg
- RTA_DST (u8)
- RTA_OIF (u32)
Therefore, rtm_phonet_notify() should use
NLMSG_ALIGN(sizeof(struct rtmsg)) +
nla_total_size(1) +
nla_total_size(4)
Fixes: f062f41d0657 ("Phonet: routing table Netlink interface")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Rémi Denis-Courmont <courmisch@gmail.com>
Link: https://lore.kernel.org/r/20240502161700.1804476-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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|---|---|---|
| .. | ||
| af_phonet.c | ||
| datagram.c | ||
| Kconfig | ||
| Makefile | ||
| pep-gprs.c | ||
| pep.c | ||
| pn_dev.c | ||
| pn_netlink.c | ||
| socket.c | ||
| sysctl.c | ||