X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Fecryptfs%2Fnetlink.c;h=9aa345121e09cf2bf2f600259f95a03557f85de3;hb=0b776eb5426752d4e53354ac89e3710d857e09a7;hp=e3aa2253c8508e1b316a0b3a32e04472cdb51712;hpb=920841d8d1d61bc12b43f95a579a5374f6d98f81;p=linux-2.6-omap-h63xx.git

diff --git a/fs/ecryptfs/netlink.c b/fs/ecryptfs/netlink.c
index e3aa2253c85..9aa345121e0 100644
--- a/fs/ecryptfs/netlink.c
+++ b/fs/ecryptfs/netlink.c
@@ -97,7 +97,7 @@ out:
  */
 static int ecryptfs_process_nl_response(struct sk_buff *skb)
 {
-	struct nlmsghdr *nlh = (struct nlmsghdr*)skb->data;
+	struct nlmsghdr *nlh = nlmsg_hdr(skb);
 	struct ecryptfs_message *msg = NLMSG_DATA(nlh);
 	int rc;
 
@@ -165,23 +165,11 @@ static int ecryptfs_process_nl_quit(struct sk_buff *skb)
  * it to its desired netlink context element and wake up the process
  * that is waiting for a response.
  */
-static void ecryptfs_receive_nl_message(struct sock *sk, int len)
+static void ecryptfs_receive_nl_message(struct sk_buff *skb)
 {
-	struct sk_buff *skb;
 	struct nlmsghdr *nlh;
-	int rc = 0;	/* skb_recv_datagram requires this */
 
-receive:
-	skb = skb_recv_datagram(sk, 0, 0, &rc);
-	if (rc == -EINTR)
-		goto receive;
-	else if (rc < 0) {
-		ecryptfs_printk(KERN_ERR, "Error occurred while "
-				"receiving eCryptfs netlink message; "
-				"rc = [%d]\n", rc);
-		return;
-	}
-	nlh = (struct nlmsghdr *)skb->data;
+	nlh = nlmsg_hdr(skb);
 	if (!NLMSG_OK(nlh, skb->len)) {
 		ecryptfs_printk(KERN_ERR, "Received corrupt netlink "
 				"message\n");
@@ -227,9 +215,9 @@ int ecryptfs_init_netlink(void)
 {
 	int rc;
 
-	ecryptfs_nl_sock = netlink_kernel_create(NETLINK_ECRYPTFS, 0,
+	ecryptfs_nl_sock = netlink_kernel_create(&init_net, NETLINK_ECRYPTFS, 0,
 						 ecryptfs_receive_nl_message,
-						 THIS_MODULE);
+						 NULL, THIS_MODULE);
 	if (!ecryptfs_nl_sock) {
 		rc = -EIO;
 		ecryptfs_printk(KERN_ERR, "Failed to create netlink socket\n");