* 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 = nlmsg_hdr(skb);
if (!NLMSG_OK(nlh, skb->len)) {
ecryptfs_printk(KERN_ERR, "Received corrupt netlink "
{
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,
NULL, THIS_MODULE);
if (!ecryptfs_nl_sock) {
*/
void ecryptfs_release_netlink(void)
{
- if (ecryptfs_nl_sock && ecryptfs_nl_sock->sk_socket)
- sock_release(ecryptfs_nl_sock->sk_socket);
+ netlink_kernel_release(ecryptfs_nl_sock);
ecryptfs_nl_sock = NULL;
}