linux-kernel - Re: [PATCH net 0/6] rxrpc: Syzbot-inspired fixes

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Date:   Mon, 07 Oct 2019 15:13:26 +0200 (CEST)
From:   David Miller <davem@...emloft.net>
To:     dhowells@...hat.com
Cc:     netdev@...r.kernel.org, linux-afs@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net 0/6] rxrpc: Syzbot-inspired fixes

From: David Howells <dhowells@...hat.com>
Date: Mon, 07 Oct 2019 11:15:35 +0100

> 
> Here's a series of patches that fix a number of issues found by syzbot:
> 
>  (1) A reference leak on rxrpc_call structs in a sendmsg error path.
> 
>  (2) A tracepoint that looked in the rxrpc_peer record after putting it.
> 
>      Analogous with this, though not presently detected, the same bug is
>      also fixed in relation to rxrpc_connection and rxrpc_call records.
> 
>  (3) Peer records don't pin local endpoint records, despite accessing them.
> 
>  (4) Access to connection crypto ops to clean up a call after the call's
>      ref on that connection has been put.
> 
> The patches are tagged here:
> 
> 	git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
> 	rxrpc-fixes-20191007

Pulled, thanks David.