From b9df4fd7e99cb8bfd80c4143f3045d63b1754ad0 Mon Sep 17 00:00:00 2001 From: Heiner Kallweit Date: Sun, 6 Oct 2019 18:19:54 +0200 Subject: [PATCH] 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 Signed-off-by: David S. Miller --- include/linux/skbuff.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 4351577..0a58402 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; } -- 2.7.4