linux-kernel - Re: [PATCH 4.19 62/81] cifs: use cifsInodeInfo->open_file

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Message-ID: <20191017160117.GA1083277@kroah.com>
Date:   Thu, 17 Oct 2019 09:01:17 -0700
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Pavel Machek <pavel@...x.de>
Cc:     sashal@...nel.org, linux-kernel@...r.kernel.org,
        stable@...r.kernel.org, Dave Wysochanski <dwysocha@...hat.com>,
        Ronnie Sahlberg <lsahlber@...hat.com>,
        Steve French <stfrench@...rosoft.com>
Subject: Re: [PATCH 4.19 62/81] cifs: use cifsInodeInfo->open_file_lock while
 iterating to avoid a panic

On Thu, Oct 17, 2019 at 10:55:39AM +0200, Pavel Machek wrote:
> Hi!
> 
> > From: Dave Wysochanski <dwysocha@...hat.com>
> > 
> > Commit 487317c99477 ("cifs: add spinlock for the openFileList to
> > cifsInodeInfo") added cifsInodeInfo->open_file_lock spin_lock to protect
> 
> > Fixes: 487317c99477 ("cifs: add spinlock for the openFileList to cifsInodeInfo")
> > 
> > CC: Stable <stable@...r.kernel.org>
> > Signed-off-by: Dave Wysochanski <dwysocha@...hat.com>
> > Reviewed-by: Ronnie Sahlberg <lsahlber@...hat.com>
> > Signed-off-by: Steve French <stfrench@...rosoft.com>
> 
> This is missing upstream commit ID and a signoff.

Good catch, Sasha forgot to do that :(

I'll go fix that now, thanks.

greg k-h