linux-kernel - Re: [PATCH stable 4.9 00/21] Unbreak 32-bit DVB applications on 64-bit kernels

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Message-ID: <20200624160322.GA2096759@kroah.com>
Date:   Wed, 24 Jun 2020 18:03:22 +0200
From:   Greg KH <greg@...ah.com>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Michael Krufky <mkrufky@...uxtv.org>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Shuah Khan <shuah@...nel.org>,
        Jaedon Shin <jaedon.shin@...il.com>,
        Colin Ian King <colin.king@...onical.com>,
        Katsuhiro Suzuki <suzuki.katsuhiro@...ionext.com>,
        Satendra Singh Thakur <satendra.t@...sung.com>,
        "open list:MEDIA INPUT INFRASTRUCTURE (V4L/DVB)" 
        <linux-media@...r.kernel.org>,
        "open list:FILESYSTEMS (VFS and infrastructure)" 
        <linux-fsdevel@...r.kernel.org>
Subject: Re: [PATCH stable 4.9 00/21] Unbreak 32-bit DVB applications on
 64-bit kernels

On Wed, Jun 24, 2020 at 08:41:06AM -0700, Florian Fainelli wrote:
> 
> 
> On 6/23/2020 12:13 PM, Greg KH wrote:
> > On Fri, Jun 05, 2020 at 09:24:57AM -0700, Florian Fainelli wrote:
> >> Hi all,
> >>
> >> This long patch series was motivated by backporting Jaedon's changes
> >> which add a proper ioctl compatibility layer for 32-bit applications
> >> running on 64-bit kernels. We have a number of Android TV-based products
> >> currently running on the 4.9 kernel and this was broken for them.
> >>
> >> Thanks to Robert McConnell for identifying and providing the patches in
> >> their initial format.
> >>
> >> In order for Jaedon's patches to apply cleanly a number of changes were
> >> applied to support those changes. If you deem the patch series too big
> >> please let me know.
> > 
> > Now queued up,t hanks.
> 
> Thanks a lot, I did not get an email about "[PATCH stable 4.9 02/21]
> media: dvb_frontend: initialize variable s with FE_NONE instead of 0"
> being applied, not that it is a very important change,

That should be there, I merged it before I did the whole long series and
realised I should just automate it, sorry about that.

thanks,

greg k-h