[PATCH 1/4] Properly account for alignment difference in nlmsg_len

Properly account for alignment difference in nlmsg_len. Signed-off-by: Chris Wright <chrisw(a)osdl.org&gt; --- kernel/audit.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) kernel/audit.c: ddb69a4582037864797d287a4a1eadc9dfe49ac3 --- k/kernel/audit.c +++ l/kernel/audit.c @@ -488,7 +488,7 @@ static inline int audit_log_drain(struct if (audit_pid) { struct nlmsghdr *nlh = (struct nlmsghdr *)skb->data; - nlh->nlmsg_len = skb->len - sizeof(*nlh); + nlh->nlmsg_len = skb->len - NLMSG_SPACE(0); skb_get(skb); /* because netlink_* frees */ retval = netlink_unicast(audit_sock, skb, audit_pid, MSG_DONTWAIT);