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| author |   Jon Maloy <jon.maloy@ericsson.com> | 2017-10-13 11:04:21 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-10-13 08:46:00 -0700 |
| commit | f70d37b796241f617107d5585ee96a7e1b660b63 (patch) | |
| tree | 3f23524fa7b31c7205d0c7f1f49cfd6ff027d5b6 /net/tipc/node.h | |
| parent | tipc: refactor function filter_rcv() (diff) | |
| download | linux-dev-f70d37b796241f617107d5585ee96a7e1b660b63.tar.xz linux-dev-f70d37b796241f617107d5585ee96a7e1b660b63.zip | |
tipc: add new function for sending multiple small messages
We see an increasing need to send multiple single-buffer messages
of TIPC_SYSTEM_IMPORTANCE to different individual destination nodes.
Instead of looping over the send queue and sending each buffer
individually, as we do now, we add a new help function
tipc_node_distr_xmit() to do this.
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/node.h')
| -rw-r--r-- | net/tipc/node.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/tipc/node.h b/net/tipc/node.h index 8db59feb122f..df2f2197c4ad 100644 --- a/net/tipc/node.h +++ b/net/tipc/node.h @@ -68,6 +68,7 @@ int tipc_node_get_linkname(struct net *net, u32 bearer_id, u32 node, char *linkname, size_t len); int tipc_node_xmit(struct net *net, struct sk_buff_head *list, u32 dnode, int selector); +int tipc_node_distr_xmit(struct net *net, struct sk_buff_head *list); int tipc_node_xmit_skb(struct net *net, struct sk_buff *skb, u32 dest, u32 selector); void tipc_node_subscribe(struct net *net, struct list_head *subscr, u32 addr); |