From 5176f91ea83f1a59eba4dba88634a4729d51d1ac Mon Sep 17 00:00:00 2001 From: Thomas Graf Date: Sat, 26 Aug 2006 20:13:18 -0700 Subject: [NETLINK]: Make use of NLA_STRING/NLA_NUL_STRING attribute validation Converts existing NLA_STRING attributes to use the new validation features, saving a couple of temporary buffers. Signed-off-by: Thomas Graf Signed-off-by: David S. Miller --- net/ipv4/devinet.c | 2 +- net/ipv4/fib_frontend.c | 2 +- net/ipv4/fib_rules.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'net/ipv4') diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 0487677729c..8e8d1f17d77 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -85,7 +85,7 @@ static struct nla_policy ifa_ipv4_policy[IFA_MAX+1] __read_mostly = { [IFA_ADDRESS] = { .type = NLA_U32 }, [IFA_BROADCAST] = { .type = NLA_U32 }, [IFA_ANYCAST] = { .type = NLA_U32 }, - [IFA_LABEL] = { .type = NLA_STRING }, + [IFA_LABEL] = { .type = NLA_STRING, .len = IFNAMSIZ - 1 }, }; static void rtmsg_ifa(int event, struct in_ifaddr *, struct nlmsghdr *, u32); diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index d0abeab16e6..cfb527c060e 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -462,7 +462,7 @@ struct nla_policy rtm_ipv4_policy[RTA_MAX+1] __read_mostly = { [RTA_PRIORITY] = { .type = NLA_U32 }, [RTA_PREFSRC] = { .type = NLA_U32 }, [RTA_METRICS] = { .type = NLA_NESTED }, - [RTA_MULTIPATH] = { .minlen = sizeof(struct rtnexthop) }, + [RTA_MULTIPATH] = { .len = sizeof(struct rtnexthop) }, [RTA_PROTOINFO] = { .type = NLA_U32 }, [RTA_FLOW] = { .type = NLA_U32 }, [RTA_MP_ALGO] = { .type = NLA_U32 }, diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c index 280f424ca9c..52b2adae4f2 100644 --- a/net/ipv4/fib_rules.c +++ b/net/ipv4/fib_rules.c @@ -179,7 +179,7 @@ static struct fib_table *fib_empty_table(void) } static struct nla_policy fib4_rule_policy[FRA_MAX+1] __read_mostly = { - [FRA_IFNAME] = { .type = NLA_STRING }, + [FRA_IFNAME] = { .type = NLA_STRING, .len = IFNAMSIZ - 1 }, [FRA_PRIORITY] = { .type = NLA_U32 }, [FRA_SRC] = { .type = NLA_U32 }, [FRA_DST] = { .type = NLA_U32 }, -- cgit v1.2.3