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List:       linux-sctp
Subject:    [PATCH net-next 4/5] sctp: convert sctp_peer_needs_update to boolean
From:       Wang Weidong <wangweidong1 () huawei ! com>
Date:       2013-11-08 2:55:09
Message-ID: 1383879310-22792-5-git-send-email-wangweidong1 () huawei ! com
[Download RAW message or body]

sctp_peer_needs_update only return 0 or 1.

Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
---
 net/sctp/associola.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index bca1ad1..c6cfff6 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -1355,7 +1355,7 @@ void sctp_assoc_sync_pmtu(struct sock *sk, struct sctp_association *asoc)
 }
 
 /* Should we send a SACK to update our peer? */
-static inline int sctp_peer_needs_update(struct sctp_association *asoc)
+static inline bool sctp_peer_needs_update(struct sctp_association *asoc)
 {
 	struct net *net = sock_net(asoc->base.sk);
 	switch (asoc->state) {
@@ -1367,12 +1367,12 @@ static inline int sctp_peer_needs_update(struct sctp_association *asoc)
 		    ((asoc->rwnd - asoc->a_rwnd) >= max_t(__u32,
 			   (asoc->base.sk->sk_rcvbuf >> net->sctp.rwnd_upd_shift),
 			   asoc->pathmtu)))
-			return 1;
+			return true;
 		break;
 	default:
 		break;
 	}
-	return 0;
+	return false;
 }
 
 /* Increase asoc's rwnd by len and send any window update SACK if needed. */
-- 
1.7.12


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