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| author |   Jon Maloy <jmaloy@redhat.com> | 2021-03-16 22:06:16 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-03-17 11:51:04 -0700 |
| commit | 45ceea2d403b811cb67cff59cfb395deeda733be (patch) | |
| tree | 7f62466047f1b061aece71b35ab59a58f74f5a75 /net/tipc/socket.c | |
| parent | tipc: refactor tipc_sendmsg() and tipc_lookup_anycast() (diff) | |
| download | linux-dev-45ceea2d403b811cb67cff59cfb395deeda733be.tar.xz linux-dev-45ceea2d403b811cb67cff59cfb395deeda733be.zip | |
tipc: simplify signature of tipc_namtbl_lookup_mcast_sockets()
We reduce the signature of this function according to the same
principle as the preceding commits.
Signed-off-by: Jon Maloy <jmaloy@redhat.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Acked-by: Hoang Le <hoang.h.le@dektech.com.au>
Acked-by: Tung Nguyen <tung.q.nguyen@dektech.com.au>
Acked-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/socket.c')
| -rw-r--r-- | net/tipc/socket.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 26e1ca6e4766..b952128537e1 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -1205,17 +1205,18 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq, struct sk_buff_head *inputq) { u32 self = tipc_own_addr(net); - u32 type, lower, upper, scope; struct sk_buff *skb, *_skb; u32 portid, onode; struct sk_buff_head tmpq; struct list_head dports; struct tipc_msg *hdr; + struct tipc_uaddr ua; int user, mtyp, hlen; bool exact; __skb_queue_head_init(&tmpq); INIT_LIST_HEAD(&dports); + ua.addrtype = TIPC_SERVICE_RANGE; skb = tipc_skb_peek(arrvq, &inputq->lock); for (; skb; skb = tipc_skb_peek(arrvq, &inputq->lock)) { @@ -1224,7 +1225,7 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq, mtyp = msg_type(hdr); hlen = skb_headroom(skb) + msg_hdr_sz(hdr); onode = msg_orignode(hdr); - type = msg_nametype(hdr); + ua.sr.type = msg_nametype(hdr); if (mtyp == TIPC_GRP_UCAST_MSG || user == GROUP_PROTOCOL) { spin_lock_bh(&inputq->lock); @@ -1239,24 +1240,23 @@ void tipc_sk_mcast_rcv(struct net *net, struct sk_buff_head *arrvq, /* Group messages require exact scope match */ if (msg_in_group(hdr)) { - lower = 0; - upper = ~0; - scope = msg_lookup_scope(hdr); + ua.sr.lower = 0; + ua.sr.upper = ~0; + ua.scope = msg_lookup_scope(hdr); exact = true; } else { /* TIPC_NODE_SCOPE means "any scope" in this context */ if (onode == self) - scope = TIPC_NODE_SCOPE; + ua.scope = TIPC_NODE_SCOPE; else - scope = TIPC_CLUSTER_SCOPE; + ua.scope = TIPC_CLUSTER_SCOPE; exact = false; - lower = msg_namelower(hdr); - upper = msg_nameupper(hdr); + ua.sr.lower = msg_namelower(hdr); + ua.sr.upper = msg_nameupper(hdr); } /* Create destination port list: */ - tipc_nametbl_lookup_mcast_sockets(net, type, lower, upper, - scope, exact, &dports); + tipc_nametbl_lookup_mcast_sockets(net, &ua, exact, &dports); /* Clone message per destination */ while (tipc_dest_pop(&dports, NULL, &portid)) { |