On 10/27/19 2:52 AM, Sasha Levin wrote:
> On Sat, Oct 26, 2019 at 05:33:41PM -0600, Jens Axboe wrote:
>> Hi,
>>
>> For some reason I forgot to mark these stable, but they should go
>> into stable. In order of applying them, they are:
>>
>> bc808bced39f4e4b626c5ea8c63d5e41fce7205a
>
> This commit says it fixes c576666863b78 ("io_uring: optimize
> submit_and_wait API") which is not in the stable tree.
>
>> ef03681ae8df770745978148a7fb84796ae99cba
>
> This commit doesn't say so, but really it fixes 5262f567987d3
> ("io_uring: IORING_OP_TIMEOUT support") which is not in the stable tree.
>
>> a1f58ba46f794b1168d1107befcf3d4b9f9fd453
>
> Same as the commit above.
Oh man, sorry about that, I always forget to check if all of them are in
5.3. I blame the fact that I backport everything to our internal tree,
which is 5.2 based. But yes, you are of course right, those three can be
dropped.
>> 84d55dc5b9e57b513a702fbc358e1b5489651590
>> fb5ccc98782f654778cb8d96ba8a998304f9a51f
>
> This needed some massaging to work around not having 4fe2c963154c3
> ("io_uring: add support for link with drain"). I've fixed it up and
> queued it.
>
>> 935d1e45908afb8853c497f2c2bbbb685dec51dc
>
> I think that Greg's scripts didn't like how much this code moved around
> and refused to deal with it. I've verified patching did the right thing
> and queued it up.
>
>> 498ccd9eda49117c34e0041563d0da6ac40e52b8
>
> This one needed massaging to work around missing 75b28affdd6ae
> ("io_uring: allocate the two rings together") in the stable tree. I've
> fixed it up and queued it up.
>
>
> Jens, could you please take a look at my backport of fb5ccc98782f65:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-5.3/io_uring-fix-broken-links-with-offloading.patch
>
> And 498ccd9eda491:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/queue-5.3/io_uring-used-cached-copies-of-sq-dropped-and-cq-ove.patch
>
> And confirm I did the right thing?
Of course, I'll take a look right now. Thanks for taking care of these!
--
Jens Axboe
