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Date: Thu, 16 Mar 2023 20:53:07 -0600 From: Jens Axboe <axboe@...nel.dk> To: "Darrick J. Wong" <djwong@...nel.org> Cc: io-uring@...r.kernel.org, linux-fsdevel@...r.kernel.org, linux-xfs@...r.kernel.org, linux-ext4@...r.kernel.org Subject: Re: [PATCHSET for-next 0/2] Flag file systems as supporting parallel dio writes On 3/15/23 10:29 PM, Darrick J. Wong wrote: > On Wed, Mar 15, 2023 at 11:40:02AM -0600, Jens Axboe wrote: >> On 3/7/23 10:20 AM, Jens Axboe wrote: >>> Hi, >>> >>> This has been on my TODO list for a while, and now that ext4 supports >>> parallel dio writes as well, time to dust it off and send it out... This >>> adds an FMODE flag to inform users that a given file supports parallel >>> dio writes. io_uring can use this to avoid serializing dio writes >>> upfront, in case it isn't needed. A few details in patch #2, patch 1 does >>> nothing by itself. >> >> I'm assuming silence is consent here and folks are fine with this >> change? > > Oh, yeah, this one fell off my radar. > > LGTM, > Reviewed-by: Darrick J. Wong <djwong@...nel.org> Thanks Darrick. -- Jens Axboe
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