diff options
| author |   Jon Maloy <jon.maloy@ericsson.com> | 2017-10-13 11:04:20 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-10-13 08:46:00 -0700 |
| commit | 64ac5f5977df5b276374fb2f051082129f5cdb22 (patch) | |
| tree | 4dd4044eb9df39cd26904a6c328b41d989b5414d /net/tipc/msg.h | |
| parent | tipc: add ability to obtain node availability status from other files (diff) | |
| download | linux-dev-64ac5f5977df5b276374fb2f051082129f5cdb22.tar.xz linux-dev-64ac5f5977df5b276374fb2f051082129f5cdb22.zip | |
tipc: refactor function filter_rcv()
In the following commits we will need to handle multiple incoming and
rejected/returned buffers in the function socket.c::filter_rcv().
As a preparation for this, we generalize the function by handling
buffer queues instead of individual buffers. We also introduce a
help function tipc_skb_reject(), and rename filter_rcv() to
tipc_sk_filter_rcv() in line with other functions in socket.c.
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/msg.h')
| -rw-r--r-- | net/tipc/msg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/tipc/msg.h b/net/tipc/msg.h index d058b1c464e9..be3e38aa9dd2 100644 --- a/net/tipc/msg.h +++ b/net/tipc/msg.h @@ -819,6 +819,8 @@ static inline bool msg_is_reset(struct tipc_msg *hdr) struct sk_buff *tipc_buf_acquire(u32 size, gfp_t gfp); bool tipc_msg_validate(struct sk_buff *skb); bool tipc_msg_reverse(u32 own_addr, struct sk_buff **skb, int err); +void tipc_skb_reject(struct net *net, int err, struct sk_buff *skb, + struct sk_buff_head *xmitq); void tipc_msg_init(u32 own_addr, struct tipc_msg *m, u32 user, u32 type, u32 hsize, u32 destnode); struct sk_buff *tipc_msg_create(uint user, uint type, uint hdr_sz, |