diff options
Diffstat (limited to 'include/net/netlink.h')
| -rw-r--r-- | include/net/netlink.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h index bcaf67b7a19d..2c7ab107f20d 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -525,7 +525,7 @@ static inline struct sk_buff *nlmsg_new(size_t payload, gfp_t flags) */ static inline int nlmsg_end(struct sk_buff *skb, struct nlmsghdr *nlh) { - nlh->nlmsg_len = skb->tail - (unsigned char *) nlh; + nlh->nlmsg_len = skb_tail_pointer(skb) - (unsigned char *)nlh; return skb->len; } @@ -538,7 +538,7 @@ static inline int nlmsg_end(struct sk_buff *skb, struct nlmsghdr *nlh) */ static inline void *nlmsg_get_pos(struct sk_buff *skb) { - return skb->tail; + return skb_tail_pointer(skb); } /** @@ -940,7 +940,7 @@ static inline unsigned long nla_get_msecs(struct nlattr *nla) */ static inline struct nlattr *nla_nest_start(struct sk_buff *skb, int attrtype) { - struct nlattr *start = (struct nlattr *) skb->tail; + struct nlattr *start = (struct nlattr *)skb_tail_pointer(skb); if (nla_put(skb, attrtype, 0, NULL) < 0) return NULL; @@ -960,7 +960,7 @@ static inline struct nlattr *nla_nest_start(struct sk_buff *skb, int attrtype) */ static inline int nla_nest_end(struct sk_buff *skb, struct nlattr *start) { - start->nla_len = skb->tail - (unsigned char *) start; + start->nla_len = skb_tail_pointer(skb) - (unsigned char *)start; return skb->len; } |