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authorAllan Stephens <allan.stephens@windriver.com>2008-06-04 17:47:55 -0700
committerDavid S. Miller <davem@davemloft.net>2008-06-04 17:47:55 -0700
commit9bef54383d16568da19cfe46bdc52cdedb9bb8da (patch)
tree52aded38756c475101c7c663fc15dd17880874a1
parentbd7845337b105e090dd18912d511139945fa7586 (diff)
downloadop-kernel-dev-9bef54383d16568da19cfe46bdc52cdedb9bb8da.zip
op-kernel-dev-9bef54383d16568da19cfe46bdc52cdedb9bb8da.tar.gz
tipc: Message header creation optimizations
This patch eliminates several cases where message header fields were being set to the same value twice. Signed-off-by: Allan Stephens <allan.stephens@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/tipc/port.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/net/tipc/port.c b/net/tipc/port.c
index e3e9c12..93014f9 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -244,11 +244,8 @@ u32 tipc_createport_raw(void *usr_handle,
p_ptr->publ.max_pkt = MAX_PKT_DEFAULT;
p_ptr->publ.ref = ref;
msg = &p_ptr->publ.phdr;
- msg_init(msg, TIPC_LOW_IMPORTANCE, TIPC_NAMED_MSG, LONG_H_SIZE, 0);
- msg_set_orignode(msg, tipc_own_addr);
- msg_set_prevnode(msg, tipc_own_addr);
+ msg_init(msg, importance, TIPC_NAMED_MSG, LONG_H_SIZE, 0);
msg_set_origport(msg, ref);
- msg_set_importance(msg,importance);
p_ptr->last_in_seqno = 41;
p_ptr->sent = 1;
INIT_LIST_HEAD(&p_ptr->wait_list);
@@ -407,7 +404,6 @@ static struct sk_buff *port_build_proto_msg(u32 destport, u32 destnode,
msg_set_errcode(msg, err);
msg_set_destport(msg, destport);
msg_set_origport(msg, origport);
- msg_set_destnode(msg, destnode);
msg_set_orignode(msg, orignode);
msg_set_transp_seqno(msg, seqno);
msg_set_msgcnt(msg, ack);
@@ -451,7 +447,6 @@ int tipc_reject_msg(struct sk_buff *buf, u32 err)
msg_init(rmsg, imp, msg_type(msg), hdr_sz, msg_orignode(msg));
msg_set_errcode(rmsg, err);
msg_set_destport(rmsg, msg_origport(msg));
- msg_set_prevnode(rmsg, tipc_own_addr);
msg_set_origport(rmsg, msg_destport(msg));
if (msg_short(msg))
msg_set_orignode(rmsg, tipc_own_addr);
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