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[TIPC]: Simplify code for returning partial success of stream send request.

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Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Per Liden <per.liden@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Allan Stephens 2006-06-25 23:48:22 -07:00 committed by David S. Miller
parent 4b087b28a6
commit a3b0a5a9d0
1 changed files with 2 additions and 2 deletions
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4
net/tipc/socket.c
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@ -969,7 +969,7 @@ static int recv_stream(struct kiocb *iocb, struct socket *sock,
restart:
if (unlikely((skb_queue_len(&sock->sk->sk_receive_queue) == 0) &&
(flags & MSG_DONTWAIT))) {
res = (sz_copied == 0) ? -EWOULDBLOCK : 0;
res = -EWOULDBLOCK;
goto exit;
}
@ -1060,7 +1060,7 @@ restart:
exit:
up(&tsock->sem);
return res ? res : sz_copied;
return sz_copied ? sz_copied : res;
}
/**