From: David Miller <davem@davemloft.net>
To: xiyou.wangcong@gmail.com
Cc: netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net,
jon.maloy@ericsson.com, ying.xue@windriver.com
Subject: Re: [Patch net] tipc: check return value of __tipc_dump_start()
Date: Wed, 12 Sep 2018 13:15:51 -0700 (PDT) [thread overview]
Message-ID: <20180912.131551.1887335291171363201.davem@davemloft.net> (raw)
In-Reply-To: <20180911221217.23392-1-xiyou.wangcong@gmail.com>
From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Tue, 11 Sep 2018 15:12:17 -0700
> When __tipc_dump_start() fails with running out of memory,
> we have no reason to continue, especially we should avoid
> calling tipc_dump_done().
>
> Fixes: 8f5c5fcf3533 ("tipc: call start and done ops directly in __tipc_nl_compat_dumpit()")
> Reported-and-tested-by: syzbot+3f8324abccfbf8c74a9f@syzkaller.appspotmail.com
> Cc: Jon Maloy <jon.maloy@ericsson.com>
> Cc: Ying Xue <ying.xue@windriver.com>
> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Applied, thanks Cong.
prev parent reply other threads:[~2018-09-13 1:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-11 22:12 [Patch net] tipc: check return value of __tipc_dump_start() Cong Wang
2018-09-12 10:04 ` Ying Xue
2018-09-12 20:15 ` David Miller [this message]
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