From: Wei Yongjun <weiyongjun1@huawei.com> To: Jon Maloy <jon.maloy@ericsson.com>, Ying Xue <ying.xue@windriver.com>, Hoang Le <hoang.h.le@dektech.com.au> Cc: Wei Yongjun <weiyongjun1@huawei.com>, <netdev@vger.kernel.org>, <tipc-discussion@lists.sourceforge.net>, <kernel-janitors@vger.kernel.org> Subject: [PATCH net-next] tipc: fix return value check in tipc_mcast_send_sync() Date: Thu, 21 Mar 2019 08:58:10 +0000 [thread overview] Message-ID: <20190321085810.96037-1-weiyongjun1@huawei.com> (raw) Fix the return value check which testing the wrong variable in tipc_mcast_send_sync(). Fixes: c55c8edafa91 ("tipc: smooth change between replicast and broadcast") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- net/tipc/bcast.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 5264a8ff6e01..a41c0fa9c650 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -329,7 +329,7 @@ static int tipc_mcast_send_sync(struct net *net, struct sk_buff *skb, /* Allocate dummy message */ _skb = tipc_buf_acquire(MCAST_H_SIZE, GFP_KERNEL); - if (!skb) + if (!_skb) return -ENOMEM; /* Preparing for 'synching' header */
WARNING: multiple messages have this Message-ID (diff)
From: Wei Yongjun <weiyongjun1@huawei.com> To: Jon Maloy <jon.maloy@ericsson.com>, Ying Xue <ying.xue@windriver.com>, Hoang Le <hoang.h.le@dektech.com.au> Cc: Wei Yongjun <weiyongjun1@huawei.com>, netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net, kernel-janitors@vger.kernel.org Subject: [PATCH net-next] tipc: fix return value check in tipc_mcast_send_sync() Date: Thu, 21 Mar 2019 08:58:10 +0000 [thread overview] Message-ID: <20190321085810.96037-1-weiyongjun1@huawei.com> (raw) Fix the return value check which testing the wrong variable in tipc_mcast_send_sync(). Fixes: c55c8edafa91 ("tipc: smooth change between replicast and broadcast") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- net/tipc/bcast.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 5264a8ff6e01..a41c0fa9c650 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -329,7 +329,7 @@ static int tipc_mcast_send_sync(struct net *net, struct sk_buff *skb, /* Allocate dummy message */ _skb = tipc_buf_acquire(MCAST_H_SIZE, GFP_KERNEL); - if (!skb) + if (!_skb) return -ENOMEM; /* Preparing for 'synching' header */
next reply other threads:[~2019-03-21 8:46 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-03-21 8:58 Wei Yongjun [this message] 2019-03-21 8:58 ` [PATCH net-next] tipc: fix return value check in tipc_mcast_send_sync() Wei Yongjun 2019-03-21 8:58 ` Eric Dumazet 2019-03-21 8:58 ` Eric Dumazet 2019-03-25 6:31 ` [PATCH net-next v2] " Wei Yongjun 2019-03-25 6:31 ` Wei Yongjun 2019-03-25 16:29 ` Jon Maloy 2019-03-25 16:29 ` Jon Maloy 2019-03-26 18:39 ` David Miller 2019-03-26 18:39 ` David Miller
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