* upon sending the message; non-zero upon error.
*/
int ecryptfs_send_netlink(char *data, int data_len,
* upon sending the message; non-zero upon error.
*/
int ecryptfs_send_netlink(char *data, int data_len,
- struct ecryptfs_msg_ctx *msg_ctx, u16 msg_type,
- u16 msg_flags, pid_t daemon_pid)
+ struct ecryptfs_msg_ctx *msg_ctx, u8 msg_type,
+ u16 msg_flags, struct pid *daemon_pid)
- nlh = NLMSG_PUT(skb, daemon_pid, msg_ctx ? msg_ctx->counter : 0,
+ nlh = NLMSG_PUT(skb, pid_nr(daemon_pid), msg_ctx ? msg_ctx->counter : 0,
msg->data_len = data_len;
memcpy(msg->data, data, data_len);
}
msg->data_len = data_len;
memcpy(msg->data, data, data_len);
}
- rc = netlink_unicast(ecryptfs_nl_sock, skb, daemon_pid, 0);
+ rc = netlink_unicast(ecryptfs_nl_sock, skb, pid_nr(daemon_pid), 0);
if (rc < 0) {
ecryptfs_printk(KERN_ERR, "Failed to send eCryptfs netlink "
"message; rc = [%d]\n", rc);
if (rc < 0) {
ecryptfs_printk(KERN_ERR, "Failed to send eCryptfs netlink "
"message; rc = [%d]\n", rc);
- rc = ecryptfs_process_response(msg, NETLINK_CREDS(skb)->uid,
- NETLINK_CREDS(skb)->pid, nlh->nlmsg_seq);
+ pid = find_get_pid(NETLINK_CREDS(skb)->pid);
+ rc = ecryptfs_process_response(msg, NETLINK_CREDS(skb)->uid, NULL,
+ pid, nlh->nlmsg_seq);
+ put_pid(pid);
- rc = ecryptfs_process_quit(NETLINK_CREDS(skb)->uid,
- NETLINK_CREDS(skb)->pid);
+ pid = find_get_pid(NETLINK_CREDS(skb)->pid);
+ rc = ecryptfs_process_quit(NETLINK_CREDS(skb)->uid, NULL, pid);
+ put_pid(pid);
if (ecryptfs_process_nl_response(skb)) {
ecryptfs_printk(KERN_WARNING, "Failed to "
"deliver netlink response to "
"requesting operation\n");
}
break;
if (ecryptfs_process_nl_response(skb)) {
ecryptfs_printk(KERN_WARNING, "Failed to "
"deliver netlink response to "
"requesting operation\n");
}
break;
if (ecryptfs_process_nl_helo(skb)) {
ecryptfs_printk(KERN_WARNING, "Failed to "
"fulfill HELO request\n");
}
break;
if (ecryptfs_process_nl_helo(skb)) {
ecryptfs_printk(KERN_WARNING, "Failed to "
"fulfill HELO request\n");
}
break;
if (ecryptfs_process_nl_quit(skb)) {
ecryptfs_printk(KERN_WARNING, "Failed to "
"fulfill QUIT request\n");
if (ecryptfs_process_nl_quit(skb)) {
ecryptfs_printk(KERN_WARNING, "Failed to "
"fulfill QUIT request\n");