ARM: OMAP: Updated idle to use generic ARM dyntick

[linux-2.6-omap-h63xx.git] / net / core / neighbour.c

diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index d1f8f7847f7ceb1565e8f1e3255f19cf65c04eba..1beb782ac41b6fe91eb91ddab02ef738ab7ee1d4 100644 (file)
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -32,6 +32,7 @@
 #include <net/sock.h>
 #include <linux/rtnetlink.h>
 #include <linux/random.h>
+#include <linux/string.h>
 
 #define NEIGH_DEBUG 1
 
@@ -1555,7 +1556,9 @@ out:
 
 static int neightbl_fill_parms(struct sk_buff *skb, struct neigh_parms *parms)
 {
-       struct rtattr *nest = RTA_NEST(skb, NDTA_PARMS);
+       struct rtattr *nest = NULL;
+       
+       nest = RTA_NEST(skb, NDTA_PARMS);
 
        if (parms->dev)
                RTA_PUT_U32(skb, NDTPA_IFINDEX, parms->dev->ifindex);
@@ -1588,13 +1591,15 @@ static int neightbl_fill_info(struct neigh_table *tbl, struct sk_buff *skb,
        struct nlmsghdr *nlh;
        struct ndtmsg *ndtmsg;
 
-       nlh = NLMSG_PUT_ANSWER(skb, cb, RTM_NEWNEIGHTBL, sizeof(struct ndtmsg));
-       nlh->nlmsg_flags |= NLM_F_MULTI;
+       nlh = NLMSG_NEW_ANSWER(skb, cb, RTM_NEWNEIGHTBL, sizeof(struct ndtmsg),
+                              NLM_F_MULTI);
 
        ndtmsg = NLMSG_DATA(nlh);
 
        read_lock_bh(&tbl->lock);
        ndtmsg->ndtm_family = tbl->family;
+       ndtmsg->ndtm_pad1   = 0;
+       ndtmsg->ndtm_pad2   = 0;
 
        RTA_PUT_STRING(skb, NDTA_NAME, tbl->id);
        RTA_PUT_MSECS(skb, NDTA_GC_INTERVAL, tbl->gc_interval);
@@ -1673,13 +1678,15 @@ static int neightbl_fill_param_info(struct neigh_table *tbl,
        struct ndtmsg *ndtmsg;
        struct nlmsghdr *nlh;
 
-       nlh = NLMSG_PUT_ANSWER(skb, cb, RTM_NEWNEIGHTBL, sizeof(struct ndtmsg));
-       nlh->nlmsg_flags |= NLM_F_MULTI;
+       nlh = NLMSG_NEW_ANSWER(skb, cb, RTM_NEWNEIGHTBL, sizeof(struct ndtmsg),
+                              NLM_F_MULTI);
 
        ndtmsg = NLMSG_DATA(nlh);
 
        read_lock_bh(&tbl->lock);
        ndtmsg->ndtm_family = tbl->family;
+       ndtmsg->ndtm_pad1   = 0;
+       ndtmsg->ndtm_pad2   = 0;
        RTA_PUT_STRING(skb, NDTA_NAME, tbl->id);
 
        if (neightbl_fill_parms(skb, parms) < 0)
@@ -1857,19 +1864,20 @@ out:
 }
 
 static int neigh_fill_info(struct sk_buff *skb, struct neighbour *n,
-                          u32 pid, u32 seq, int event)
+                          u32 pid, u32 seq, int event, unsigned int flags)
 {
        unsigned long now = jiffies;
        unsigned char *b = skb->tail;
        struct nda_cacheinfo ci;
        int locked = 0;
        u32 probes;
-       struct nlmsghdr *nlh = NLMSG_PUT(skb, pid, seq, event,
-                                        sizeof(struct ndmsg));
+       struct nlmsghdr *nlh = NLMSG_NEW(skb, pid, seq, event,
+                                        sizeof(struct ndmsg), flags);
        struct ndmsg *ndm = NLMSG_DATA(nlh);
 
-       nlh->nlmsg_flags = pid ? NLM_F_MULTI : 0;
        ndm->ndm_family  = n->ops->family;
+       ndm->ndm_pad1    = 0;
+       ndm->ndm_pad2    = 0;
        ndm->ndm_flags   = n->flags;
        ndm->ndm_type    = n->type;
        ndm->ndm_ifindex = n->dev->ifindex;
@@ -1918,7 +1926,8 @@ static int neigh_dump_table(struct neigh_table *tbl, struct sk_buff *skb,
                                continue;
                        if (neigh_fill_info(skb, n, NETLINK_CB(cb->skb).pid,
                                            cb->nlh->nlmsg_seq,
-                                           RTM_NEWNEIGH) <= 0) {
+                                           RTM_NEWNEIGH,
+                                           NLM_F_MULTI) <= 0) {
                                read_unlock_bh(&tbl->lock);
                                rc = -1;
                                goto out;
@@ -2327,7 +2336,7 @@ void neigh_app_ns(struct neighbour *n)
        if (!skb)
                return;
 
-       if (neigh_fill_info(skb, n, 0, 0, RTM_GETNEIGH) < 0) {
+       if (neigh_fill_info(skb, n, 0, 0, RTM_GETNEIGH, 0) < 0) {
                kfree_skb(skb);
                return;
        }
@@ -2346,7 +2355,7 @@ static void neigh_app_notify(struct neighbour *n)
        if (!skb)
                return;
 
-       if (neigh_fill_info(skb, n, 0, 0, RTM_NEWNEIGH) < 0) {
+       if (neigh_fill_info(skb, n, 0, 0, RTM_NEWNEIGH, 0) < 0) {
                kfree_skb(skb);
                return;
        }
@@ -2590,7 +2599,7 @@ int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p,
                t->neigh_vars[17].extra1 = dev;
        }
 
-       dev_name = net_sysctl_strdup(dev_name_source);
+       dev_name = kstrdup(dev_name_source, GFP_KERNEL);
        if (!dev_name) {
                err = -ENOBUFS;
                goto free;