diff options
| author | Heiner Kallweit <hkallweit1@gmail.com> | 2019-10-06 18:19:54 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-07 09:36:26 -0400 |
| commit | b9df4fd7e99cb8bfd80c4143f3045d63b1754ad0 (patch) | |
| tree | 711d18a50f451f046a57515d0cabedc9a65072f2 /include/linux/skbuff.h | |
| parent | 6c157f6ed90ffceba73d43c115ccf94a435a4c3c (diff) | |
| download | lwn-b9df4fd7e99cb8bfd80c4143f3045d63b1754ad0.tar.gz lwn-b9df4fd7e99cb8bfd80c4143f3045d63b1754ad0.zip | |
net: core: change return type of pskb_may_pull to bool
This function de-facto returns a bool, so let's change the return type
accordingly.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 4351577b14d7..0a58402a166e 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2261,12 +2261,12 @@ static inline void *pskb_pull(struct sk_buff *skb, unsigned int len) return unlikely(len > skb->len) ? NULL : __pskb_pull(skb, len); } -static inline int pskb_may_pull(struct sk_buff *skb, unsigned int len) +static inline bool pskb_may_pull(struct sk_buff *skb, unsigned int len) { if (likely(len <= skb_headlen(skb))) - return 1; + return true; if (unlikely(len > skb->len)) - return 0; + return false; return __pskb_pull_tail(skb, len - skb_headlen(skb)) != NULL; } |