Merge branch 'cleanups'

Merge cleanups requested by Linus.

* cleanups: (3 commits)
  pnfs: Refactor the *_layout_mark_request_commit to use pnfs_layout_mark_request_commit
  nfs: Can call nfs_clear_page_commit() instead
  nfs: Provide and use helper functions for marking a page as unstable

1 files changed, 9 insertions, 11 deletions

diff --git a/net/phonet/pn_netlink.c b/net/phonet/pn_netlink.c
index b64151ade6b3..bc5ee5fbe6ae 100644
--- a/net/phonet/pn_netlink.c
+++ b/net/phonet/pn_netlink.c
@@ -121,7 +121,8 @@ static int fill_addr(struct sk_buff *skb, struct net_device *dev, u8 addr,
 	ifm->ifa_index = dev->ifindex;
 	if (nla_put_u8(skb, IFA_LOCAL, addr))
 		goto nla_put_failure;
-	return nlmsg_end(skb, nlh);
+	nlmsg_end(skb, nlh);
+	return 0;
 
 nla_put_failure:
 	nlmsg_cancel(skb, nlh);
@@ -190,7 +191,8 @@ static int fill_route(struct sk_buff *skb, struct net_device *dev, u8 dst,
 	if (nla_put_u8(skb, RTA_DST, dst) ||
 	    nla_put_u32(skb, RTA_OIF, dev->ifindex))
 		goto nla_put_failure;
-	return nlmsg_end(skb, nlh);
+	nlmsg_end(skb, nlh);
+	return 0;
 
 nla_put_failure:
 	nlmsg_cancel(skb, nlh);
@@ -270,27 +272,23 @@ static int route_doit(struct sk_buff *skb, struct nlmsghdr *nlh)
 static int route_dumpit(struct sk_buff *skb, struct netlink_callback *cb)
 {
 	struct net *net = sock_net(skb->sk);
-	u8 addr, addr_idx = 0, addr_start_idx = cb->args[0];
+	u8 addr;
 
 	rcu_read_lock();
-	for (addr = 0; addr < 64; addr++) {
-		struct net_device *dev;
+	for (addr = cb->args[0]; addr < 64; addr++) {
+		struct net_device *dev = phonet_route_get_rcu(net, addr << 2);
 
-		dev = phonet_route_get_rcu(net, addr << 2);
 		if (!dev)
 			continue;
 
-		if (addr_idx++ < addr_start_idx)
-			continue;
 		if (fill_route(skb, dev, addr << 2, NETLINK_CB(cb->skb).portid,
-				cb->nlh->nlmsg_seq, RTM_NEWROUTE))
+			       cb->nlh->nlmsg_seq, RTM_NEWROUTE) < 0)
 			goto out;
 	}
 
 out:
 	rcu_read_unlock();
-	cb->args[0] = addr_idx;
-	cb->args[1] = 0;
+	cb->args[0] = addr;
 
 	return skb->len;
 }