diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/audit.c | 6 | ||||
| -rw-r--r-- | kernel/taskstats.c | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index ea8521417d1..80a7457dadb 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); @@ -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; diff --git a/kernel/taskstats.c b/kernel/taskstats.c index 4c3476fa058..ad7d2392cb0 100644 --- a/kernel/taskstats.c +++ b/kernel/taskstats.c @@ -102,7 +102,7 @@ static int prepare_reply(struct genl_info *info, u8 cmd, struct sk_buff **skbp, */ static int send_reply(struct sk_buff *skb, pid_t pid) { - struct genlmsghdr *genlhdr = nlmsg_data((struct nlmsghdr *)skb->data); + struct genlmsghdr *genlhdr = nlmsg_data(nlmsg_hdr(skb)); void *reply = genlmsg_data(genlhdr); int rc; @@ -121,7 +121,7 @@ static int send_reply(struct sk_buff *skb, pid_t pid) static void send_cpu_listeners(struct sk_buff *skb, struct listener_list *listeners) { - struct genlmsghdr *genlhdr = nlmsg_data((struct nlmsghdr *)skb->data); + struct genlmsghdr *genlhdr = nlmsg_data(nlmsg_hdr(skb)); struct listener *s, *tmp; struct sk_buff *skb_next, *skb_cur = skb; void *reply = genlmsg_data(genlhdr); |