From: David Miller <davem@davemloft.net>
To: dhowells@redhat.com
Cc: netdev@vger.kernel.org, linux-afs@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net] rxrpc: Fix potential NULL-pointer exception
Date: Fri, 03 Mar 2017 09:48:40 -0800 (PST) [thread overview]
Message-ID: <20170303.094840.541547905439932719.davem@davemloft.net> (raw)
In-Reply-To: <148849717388.26285.3477243497908119377.stgit@warthog.procyon.org.uk>
From: David Howells <dhowells@redhat.com>
Date: Thu, 02 Mar 2017 23:26:13 +0000
> Fix a potential NULL-pointer exception in rxrpc_do_sendmsg(). The call
> state check that I added should have gone into the else-body of the
> if-statement where we actually have a call to check.
>
> Found by CoverityScan CID#1414316 ("Dereference after null check").
>
> Fixes: 540b1c48c37a ("rxrpc: Fix deadlock between call creation and sendmsg/recvmsg")
> Reported-by: Colin Ian King <colin.king@canonical.com>
> Signed-off-by: David Howells <dhowells@redhat.com>
Applied.
next prev parent reply other threads:[~2017-03-03 18:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-02 23:26 David Howells
2017-03-02 23:30 ` David Howells
2017-03-03 17:48 ` David Miller [this message]
2017-03-02 23:48 David Howells
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