From: "Darrick J. Wong" <darrick.wong@oracle.com>
To: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Cc: Dave Chinner <david@fromorbit.com>, linux-xfs@vger.kernel.org
Subject: Re: [PATCH] fs: xfs: Remove KM_NOSLEEP and KM_SLEEP.
Date: Mon, 12 Aug 2019 12:54:09 -0700 [thread overview]
Message-ID: <20190812195409.GJ7138@magnolia> (raw)
In-Reply-To: <6e50eef5-434e-a81e-9001-f3deabfa7cc9@i-love.sakura.ne.jp>
On Mon, Aug 12, 2019 at 07:59:30PM +0900, Tetsuo Handa wrote:
> On 2019/08/02 5:39, Darrick J. Wong wrote:
> > On Thu, Aug 01, 2019 at 08:28:07PM +0900, Tetsuo Handa wrote:
> >> Since no caller is using KM_NOSLEEP and no callee branches on KM_SLEEP,
> >> we can remove KM_NOSLEEP and replace KM_SLEEP with 0.
> >>
> >> Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
> >
> > Ahh, right, KM_{NO,}SLEEP are mutually exclusive values encoded
> > alongside a bit flag set (ala fallocate mode)....
> >
> > Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
> >
> > --D
>
> Thank you. Please apply to xfs tree.
Will do.
--D
prev parent reply other threads:[~2019-08-12 19:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-01 10:07 [PATCH] fs: xfs: Remove unused KM_NOSLEEP, change KM_SLEEP to 0 Tetsuo Handa
2019-08-01 10:55 ` Dave Chinner
2019-08-01 11:27 ` Tetsuo Handa
2019-08-01 11:28 ` [PATCH] fs: xfs: Remove KM_NOSLEEP and KM_SLEEP Tetsuo Handa
2019-08-01 20:39 ` Darrick J. Wong
2019-08-12 10:59 ` Tetsuo Handa
2019-08-12 19:54 ` Darrick J. Wong [this message]
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