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Subject: Re: [added to the 4.1 stable tree] tmpfs: don't undo fallocate past
 its last page
To: Hugh Dickins <hughd@google.com>
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Cc: Vlastimil Babka <vbabka@suse.cz>, stable@vger.kernel.org,
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	Anthony Romano <anthony.romano@coreos.com>,
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From: Sasha Levin <sasha.levin@oracle.com>
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Date: Tue, 12 Jul 2016 08:41:29 -0400
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On 07/12/2016 07:58 AM, Hugh Dickins wrote:
> On Tue, 12 Jul 2016, Vlastimil Babka wrote:
>> > On 07/12/2016 04:52 AM, Sasha Levin wrote:
>>> > > From: Anthony Romano <anthony.romano@coreos.com>
>>> > > 
>>> > > This patch has been added to the 4.1 stable tree. If you have any
>>> > > objections, please let us know.
>> > 
>> > Hugh says the patch is broken, shouldn't go to stable without the fix:
>> > http://marc.info/?l=linux-mm&m=146819440406829&w=2
> Thanks, Vlastimil: yes, this patch here should not go in without
> upstream commit 7f556567036cb7f89aabe2f0954b08566b4efb53
> ("tmpfs: fix regression hang in fallocate undo")
> on top.  And of course the same applies to 3.18.

Added to both 4.1 and 3.18, thanks!