Re: [PATCH] sbitmap: Protect swap_lock from hardirq

From: Jens Axboe
Date: Mon Jan 14 2019 - 23:34:45 EST


On 1/14/19 9:31 PM, Linus Torvalds wrote:
> On Tue, Jan 15, 2019 at 4:28 PM Jens Axboe <axboe@xxxxxxxxx> wrote:
>>
>> Thanks Ming, I'll queue this up for shipping this week.
>
> Oops. I _just_ applied it to my tree as a follow-up to Steven's
> softirq version. I just hadn't had time to build test and push out
> yet.

No big deal, fwiw, this is what I queued up:

http://git.kernel.dk/cgit/linux-block/commit/?h=for-linus&id=8218a55b6b911d396565da4ed5ca8b18bf0d38fb

which has a spelling error fixed, and the indentation a bit nicer
for the locking scenario. But I can just drop it.

--
Jens Axboe