diff options
Diffstat (limited to 'include/net/netlink.h')
| -rw-r--r-- | include/net/netlink.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h index 254a0fc01800..b239fcd33d80 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -229,6 +229,7 @@ struct nl_info { struct nlmsghdr *nlh; struct net *nl_net; u32 portid; + bool skip_notify; }; int netlink_rcv_skb(struct sk_buff *skb, @@ -713,7 +714,7 @@ static inline int nla_ok(const struct nlattr *nla, int remaining) */ static inline struct nlattr *nla_next(const struct nlattr *nla, int *remaining) { - int totlen = NLA_ALIGN(nla->nla_len); + unsigned int totlen = NLA_ALIGN(nla->nla_len); *remaining -= totlen; return (struct nlattr *) ((char *) nla + totlen); @@ -1191,6 +1192,16 @@ static inline struct in6_addr nla_get_in6_addr(const struct nlattr *nla) } /** + * nla_memdup - duplicate attribute memory (kmemdup) + * @src: netlink attribute to duplicate from + * @gfp: GFP mask + */ +static inline void *nla_memdup(const struct nlattr *src, gfp_t gfp) +{ + return kmemdup(nla_data(src), nla_len(src), gfp); +} + +/** * nla_nest_start - Start a new level of nested attributes * @skb: socket buffer to add attributes to * @attrtype: attribute type of container |