diff options
Diffstat (limited to 'net/decnet')
| -rw-r--r-- | net/decnet/af_decnet.c | 4 | ||||
| -rw-r--r-- | net/decnet/dn_dev.c | 3 | ||||
| -rw-r--r-- | net/decnet/dn_fib.c | 3 | ||||
| -rw-r--r-- | net/decnet/dn_neigh.c | 4 | ||||
| -rw-r--r-- | net/decnet/dn_route.c | 10 | ||||
| -rw-r--r-- | net/decnet/dn_rules.c | 2 | ||||
| -rw-r--r-- | net/decnet/dn_table.c | 7 |
7 files changed, 19 insertions, 14 deletions
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c index 25733d538147..810228646de3 100644 --- a/net/decnet/af_decnet.c +++ b/net/decnet/af_decnet.c @@ -1760,7 +1760,7 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock, if ((chunk + copied) > size) chunk = size - copied; - if (memcpy_toiovec(msg->msg_iov, skb->data, chunk)) { + if (memcpy_to_msg(msg, skb->data, chunk)) { rv = -EFAULT; break; } @@ -2032,7 +2032,7 @@ static int dn_sendmsg(struct kiocb *iocb, struct socket *sock, skb_reserve(skb, 64 + DN_MAX_NSP_DATA_HEADER); - if (memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len)) { + if (memcpy_from_msg(skb_put(skb, len), msg, len)) { err = -EFAULT; goto out; } diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index 4400da7739da..b2c26b081134 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -702,7 +702,8 @@ static int dn_nl_fill_ifaddr(struct sk_buff *skb, struct dn_ifaddr *ifa, nla_put_string(skb, IFA_LABEL, ifa->ifa_label)) || nla_put_u32(skb, IFA_FLAGS, ifa_flags)) goto nla_put_failure; - return nlmsg_end(skb, nlh); + nlmsg_end(skb, nlh); + return 0; nla_put_failure: nlmsg_cancel(skb, nlh); diff --git a/net/decnet/dn_fib.c b/net/decnet/dn_fib.c index d332aefb0846..df4803437888 100644 --- a/net/decnet/dn_fib.c +++ b/net/decnet/dn_fib.c @@ -298,7 +298,8 @@ struct dn_fib_info *dn_fib_create_info(const struct rtmsg *r, struct nlattr *att int type = nla_type(attr); if (type) { - if (type > RTAX_MAX || nla_len(attr) < 4) + if (type > RTAX_MAX || type == RTAX_CC_ALGO || + nla_len(attr) < 4) goto err_inval; fi->fib_metrics[type-1] = nla_get_u32(attr); diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c index c8121ceddb9e..7ca7c3143da3 100644 --- a/net/decnet/dn_neigh.c +++ b/net/decnet/dn_neigh.c @@ -591,7 +591,7 @@ static const struct file_operations dn_neigh_seq_fops = { void __init dn_neigh_init(void) { - neigh_table_init(&dn_neigh_table); + neigh_table_init(NEIGH_DN_TABLE, &dn_neigh_table); proc_create("decnet_neigh", S_IRUGO, init_net.proc_net, &dn_neigh_seq_fops); } @@ -599,5 +599,5 @@ void __init dn_neigh_init(void) void __exit dn_neigh_cleanup(void) { remove_proc_entry("decnet_neigh", init_net.proc_net); - neigh_table_clear(&dn_neigh_table); + neigh_table_clear(NEIGH_DN_TABLE, &dn_neigh_table); } diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index daccc4a36d80..3b81092771f8 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -1062,7 +1062,7 @@ source_ok: if (decnet_debug_level & 16) printk(KERN_DEBUG "dn_route_output_slow: initial checks complete." - " dst=%o4x src=%04x oif=%d try_hard=%d\n", + " dst=%04x src=%04x oif=%d try_hard=%d\n", le16_to_cpu(fld.daddr), le16_to_cpu(fld.saddr), fld.flowidn_oif, try_hard); @@ -1616,7 +1616,8 @@ static int dn_rt_fill_info(struct sk_buff *skb, u32 portid, u32 seq, nla_put_u32(skb, RTA_IIF, rt->fld.flowidn_iif) < 0) goto errout; - return nlmsg_end(skb, nlh); + nlmsg_end(skb, nlh); + return 0; errout: nlmsg_cancel(skb, nlh); @@ -1709,9 +1710,6 @@ static int dn_cache_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh) rt->rt_flags |= RTCF_NOTIFY; err = dn_rt_fill_info(skb, NETLINK_CB(in_skb).portid, nlh->nlmsg_seq, RTM_NEWROUTE, 0, 0); - - if (err == 0) - goto out_free; if (err < 0) { err = -EMSGSIZE; goto out_free; @@ -1762,7 +1760,7 @@ int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb) skb_dst_set(skb, dst_clone(&rt->dst)); if (dn_rt_fill_info(skb, NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, RTM_NEWROUTE, - 1, NLM_F_MULTI) <= 0) { + 1, NLM_F_MULTI) < 0) { skb_dst_drop(skb); rcu_read_unlock_bh(); goto done; diff --git a/net/decnet/dn_rules.c b/net/decnet/dn_rules.c index faf7cc3483fe..9d66a0f72f90 100644 --- a/net/decnet/dn_rules.c +++ b/net/decnet/dn_rules.c @@ -248,7 +248,9 @@ void __init dn_fib_rules_init(void) void __exit dn_fib_rules_cleanup(void) { + rtnl_lock(); fib_rules_unregister(dn_fib_rules_ops); + rtnl_unlock(); rcu_barrier(); } diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c index 86e3807052e9..1540b506e3e0 100644 --- a/net/decnet/dn_table.c +++ b/net/decnet/dn_table.c @@ -29,6 +29,7 @@ #include <linux/route.h> /* RTF_xxx */ #include <net/neighbour.h> #include <net/netlink.h> +#include <net/tcp.h> #include <net/dst.h> #include <net/flow.h> #include <net/fib_rules.h> @@ -273,7 +274,8 @@ static inline size_t dn_fib_nlmsg_size(struct dn_fib_info *fi) size_t payload = NLMSG_ALIGN(sizeof(struct rtmsg)) + nla_total_size(4) /* RTA_TABLE */ + nla_total_size(2) /* RTA_DST */ - + nla_total_size(4); /* RTA_PRIORITY */ + + nla_total_size(4) /* RTA_PRIORITY */ + + nla_total_size(TCP_CA_NAME_MAX); /* RTAX_CC_ALGO */ /* space for nested metrics */ payload += nla_total_size((RTAX_MAX * nla_total_size(4))); @@ -365,7 +367,8 @@ static int dn_fib_dump_info(struct sk_buff *skb, u32 portid, u32 seq, int event, nla_nest_end(skb, mp_head); } - return nlmsg_end(skb, nlh); + nlmsg_end(skb, nlh); + return 0; errout: nlmsg_cancel(skb, nlh); |