1 files changed, 8 insertions, 8 deletions

diff --git a/kernel/audit.c b/kernel/audit.c
index 76c9a11b72d6..4e9d20829681 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -151,7 +151,7 @@ struct audit_buffer {
 
 static void audit_set_pid(struct audit_buffer *ab, pid_t pid)
 {
-        struct nlmsghdr *nlh = (struct nlmsghdr *)ab->skb->data;
+        struct nlmsghdr *nlh = nlmsg_hdr(ab->skb);
         nlh->nlmsg_pid = pid;
 }
 
@@ -750,7 +750,7 @@ static void audit_receive_skb(struct sk_buff *skb)
         u32             rlen;
 
         while (skb->len >= NLMSG_SPACE(0)) {
-                nlh = (struct nlmsghdr *)skb->data;
+                nlh = nlmsg_hdr(skb);
                 if (nlh->nlmsg_len < sizeof(*nlh) || skb->len < nlh->nlmsg_len)
                         return;
                 rlen = NLMSG_ALIGN(nlh->nlmsg_len);
@@ -795,7 +795,7 @@ static int __init audit_init(void)
         printk(KERN_INFO "audit: initializing netlink socket (%s)\n",
                audit_default ? "enabled" : "disabled");
         audit_sock = netlink_kernel_create(NETLINK_AUDIT, 0, audit_receive,
-                                           THIS_MODULE);
+                                           NULL, THIS_MODULE);
         if (!audit_sock)
                 audit_panic("cannot initialize netlink socket");
         else
@@ -1073,7 +1073,7 @@ static void audit_log_vformat(struct audit_buffer *ab, const char *fmt,
                         goto out;
         }
         va_copy(args2, args);
-        len = vsnprintf(skb->tail, avail, fmt, args);
+        len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args);
         if (len >= avail) {
                 /* The printk buffer is 1024 bytes long, so if we get
                  * here and AUDIT_BUFSIZ is at least 1024, then we can
@@ -1082,7 +1082,7 @@ static void audit_log_vformat(struct audit_buffer *ab, const char *fmt,
                         max_t(unsigned, AUDIT_BUFSIZ, 1+len-avail));
                 if (!avail)
                         goto out;
-                len = vsnprintf(skb->tail, avail, fmt, args2);
+                len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args2);
         }
         if (len > 0)
                 skb_put(skb, len);
@@ -1143,7 +1143,7 @@ void audit_log_hex(struct audit_buffer *ab, const unsigned char *buf,
                         return;
         }
 
-        ptr = skb->tail;
+        ptr = skb_tail_pointer(skb);
         for (i=0; i<len; i++) {
                 *ptr++ = hex[(buf[i] & 0xF0)>>4]; /* Upper nibble */
                 *ptr++ = hex[buf[i] & 0x0F];      /* Lower nibble */
@@ -1175,7 +1175,7 @@ static void audit_log_n_string(struct audit_buffer *ab, size_t slen,
                 if (!avail)
                         return;
         }
-        ptr = skb->tail;
+        ptr = skb_tail_pointer(skb);
         *ptr++ = '"';
         memcpy(ptr, string, slen);
         ptr += slen;
@@ -1268,7 +1268,7 @@ void audit_log_end(struct audit_buffer *ab)
                 audit_log_lost("rate limit exceeded");
         } else {
                 if (audit_pid) {
-                        struct nlmsghdr *nlh = (struct nlmsghdr *)ab->skb->data;
+                        struct nlmsghdr *nlh = nlmsg_hdr(ab->skb);
                         nlh->nlmsg_len = ab->skb->len - NLMSG_SPACE(0);
                         skb_queue_tail(&audit_skb_queue, ab->skb);
                         ab->skb = NULL;