On Mon, Apr 11, 2022 at 09:50:57AM +0900, Damien Le Moal wrote:
> On 4/11/22 09:36, Ming Lei wrote:
> > On Mon, Apr 11, 2022 at 09:18:56AM +0900, Damien Le Moal wrote:
> >> On 4/9/22 02:12, Ming Lei wrote:
> >>> dm_zone_map_bio() is only called from __map_bio in which the io's
> >>> reference is
On Mon, Apr 11, 2022 at 09:18:56AM +0900, Damien Le Moal wrote:
> On 4/9/22 02:12, Ming Lei wrote:
> > dm_zone_map_bio() is only called from __map_bio in which the io's
> > reference is grabbed already, and the reference won't be released
> > until the bio is submitted, so no necessary to do it
This is a note to let you know that I've just added the patch titled
dm ioctl: prevent potential spectre v1 gadget
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
This is a note to let you know that I've just added the patch titled
dm ioctl: prevent potential spectre v1 gadget
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
This is a note to let you know that I've just added the patch titled
dm ioctl: prevent potential spectre v1 gadget
to the 4.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
On Sat, Apr 09, 2022 at 10:32:52PM +0800, Coly Li wrote:
>> Acked-by: Coly Li [drbd]
>
> Hi Christoph,
>
> My ACK is for bcache, not drbd here.
Fixed.
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On Sat, Apr 09, 2022 at 10:15:33AM +0200, Christoph Böhmwalder wrote:
> On 09.04.22 06:50, Christoph Hellwig wrote:
>> Just use a non-zero max_discard_sectors as an indicator for discard
>> support, similar to what is done for write zeroes.
>>
>> The only places where needs special attention is