diff options
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 852feacf4bbf..a17e235639ae 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1904,6 +1904,28 @@ static inline void *__skb_put(struct sk_buff *skb, unsigned int len) return tmp; } +static inline void *__skb_put_zero(struct sk_buff *skb, unsigned int len) +{ + void *tmp = __skb_put(skb, len); + + memset(tmp, 0, len); + return tmp; +} + +static inline void *__skb_put_data(struct sk_buff *skb, const void *data, + unsigned int len) +{ + void *tmp = __skb_put(skb, len); + + memcpy(tmp, data, len); + return tmp; +} + +static inline void __skb_put_u8(struct sk_buff *skb, u8 val) +{ + *(u8 *)__skb_put(skb, 1) = val; +} + static inline void *skb_put_zero(struct sk_buff *skb, unsigned int len) { void *tmp = skb_put(skb, len); |