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authorAllan Stephens <allan.stephens@windriver.com>2006-06-26 02:48:22 -0400
committerDavid S. Miller <davem@davemloft.net>2006-06-26 02:48:22 -0400
commita3b0a5a9d004002a9cf9cf7a9d10cf1447a73d2b (patch)
treedab990b30b9c5d677c9c3408c2f8e73a5e50db72 /net/tipc
parent4b087b28a629cc9388e42fdccdcd929deaa7ac81 (diff)
[TIPC]: Simplify code for returning partial success of stream send request.
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>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/socket.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index abecf2d422ff..6d4d2b0063aa 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -969,7 +969,7 @@ static int recv_stream(struct kiocb *iocb, struct socket *sock,
969restart: 969restart:
970 if (unlikely((skb_queue_len(&sock->sk->sk_receive_queue) == 0) && 970 if (unlikely((skb_queue_len(&sock->sk->sk_receive_queue) == 0) &&
971 (flags & MSG_DONTWAIT))) { 971 (flags & MSG_DONTWAIT))) {
972 res = (sz_copied == 0) ? -EWOULDBLOCK : 0; 972 res = -EWOULDBLOCK;
973 goto exit; 973 goto exit;
974 } 974 }
975 975
@@ -1060,7 +1060,7 @@ restart:
1060 1060
1061exit: 1061exit:
1062 up(&tsock->sem); 1062 up(&tsock->sem);
1063 return res ? res : sz_copied; 1063 return sz_copied ? sz_copied : res;
1064} 1064}
1065 1065
1066/** 1066/**