diff options
| author | Paolo Abeni <pabeni@redhat.com> | 2019-04-08 10:15:59 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-08 09:51:54 -0700 |
| commit | fd69c399c7d6262086b6b820757c6aeaa71feeba (patch) | |
| tree | 147961d1aab87e039665eda235344ba5d6900111 /include | |
| parent | 1f17f7742eeba73dbd5ae8bdec1a85ce5877001e (diff) | |
| download | linux-fd69c399c7d6262086b6b820757c6aeaa71feeba.tar.bz2 | |
datagram: remove rendundant 'peeked' argument
After commit a297569fe00a ("net/udp: do not touch skb->peeked unless
really needed") the 'peeked' argument of __skb_try_recv_datagram()
and friends is always equal to !!'flags & MSG_PEEK'.
Since such argument is really a boolean info, and the callers have
already 'flags & MSG_PEEK' handy, we can remove it and clean-up the
code a bit.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/skbuff.h | 6 | ||||
| -rw-r--r-- | include/net/udp.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 69b5538adcea..a06275a618f0 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -3370,17 +3370,17 @@ struct sk_buff *__skb_try_recv_from_queue(struct sock *sk, unsigned int flags, void (*destructor)(struct sock *sk, struct sk_buff *skb), - int *peeked, int *off, int *err, + int *off, int *err, struct sk_buff **last); struct sk_buff *__skb_try_recv_datagram(struct sock *sk, unsigned flags, void (*destructor)(struct sock *sk, struct sk_buff *skb), - int *peeked, int *off, int *err, + int *off, int *err, struct sk_buff **last); struct sk_buff *__skb_recv_datagram(struct sock *sk, unsigned flags, void (*destructor)(struct sock *sk, struct sk_buff *skb), - int *peeked, int *off, int *err); + int *off, int *err); struct sk_buff *skb_recv_datagram(struct sock *sk, unsigned flags, int noblock, int *err); __poll_t datagram_poll(struct file *file, struct socket *sock, diff --git a/include/net/udp.h b/include/net/udp.h index fd6d948755c8..d8ce937bc395 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -269,13 +269,13 @@ void skb_consume_udp(struct sock *sk, struct sk_buff *skb, int len); int __udp_enqueue_schedule_skb(struct sock *sk, struct sk_buff *skb); void udp_skb_destructor(struct sock *sk, struct sk_buff *skb); struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags, - int noblock, int *peeked, int *off, int *err); + int noblock, int *off, int *err); static inline struct sk_buff *skb_recv_udp(struct sock *sk, unsigned int flags, int noblock, int *err) { - int peeked, off = 0; + int off = 0; - return __skb_recv_udp(sk, flags, noblock, &peeked, &off, err); + return __skb_recv_udp(sk, flags, noblock, &off, err); } int udp_v4_early_demux(struct sk_buff *skb); |