linux-kernel - Re: [PATCH] sbitmap: Protect swap

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Date:   Mon, 14 Jan 2019 21:34:37 -0700
From:   Jens Axboe <axboe@...nel.dk>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Ming Lei <ming.lei@...hat.com>,
        linux-block <linux-block@...r.kernel.org>,
        Clark Williams <williams@...hat.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Steven Rostedt <rostedt@...dmis.org>,
        Linux List Kernel Mailing <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] sbitmap: Protect swap_lock from hardirq

On 1/14/19 9:31 PM, Linus Torvalds wrote:
> On Tue, Jan 15, 2019 at 4:28 PM Jens Axboe <axboe@...nel.dk> 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