netdev - Re: [PATCH] af_unix: Add OOB support

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Message-ID: <20210811145543.364a7552@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Wed, 11 Aug 2021 14:55:43 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Rao Shoaib <Rao.Shoaib@...cle.com>
Cc:     dvyukov@...gle.com, davem@...emloft.net, netdev@...r.kernel.org,
        edumazet@...gle.com, viro@...iv.linux.org.uk
Subject: Re: [PATCH] af_unix: Add OOB support

On Tue, 10 Aug 2021 11:31:22 -0700 Rao Shoaib wrote:
> From: Rao Shoaib <rao.shoaib@...cle.com>
> 
> syzkaller found that OOB code was holding spinlock
> while calling a function in which it could sleep.
> 
> Reported-by: syzbot+8760ca6c1ee783ac4abd@...kaller.appspotmail.com
> Fixes: 314001f0bf92 ("af_unix: Add OOB support")
> 

No new lines between tags please.

> Signed-off-by: Rao Shoaib <rao.shoaib@...cle.com>

Would you mind resending with a better subject? Something like
"af_unix: fix possible sleep under spinlock in oob handling"?