From: Christoph Hellwig <hch@lst.de>
To: Dave Chinner <david@fromorbit.com>
Cc: Christoph Hellwig <hch@lst.de>,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
avi@scylladb.com, Dave Chinner <dchinner@redhat.com>
Subject: Re: [PATCH 11/11] xfs: reduce exclusive locking on unaligned dio
Date: Fri, 22 Jan 2021 11:20:45 +0100 [thread overview]
Message-ID: <20210122102045.GA22568@lst.de> (raw)
In-Reply-To: <20210121093549.GC4662@dread.disaster.area>
On Thu, Jan 21, 2021 at 08:35:49PM +1100, Dave Chinner wrote:
> Why not use the ((offset | length) & mp->blockmask) form of
> alignment checking here?
Sure. I'ĺl switch to that.
> Reviewed-by: Dave Chinner <dchinner@redhat.com>
Given that the original patch and thus credit is yours this doesn't
make sense to add, though.
next prev parent reply other threads:[~2021-01-22 10:22 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 8:58 reduce sub-block DIO serialisation v3 Christoph Hellwig
2021-01-21 8:58 ` [PATCH 01/11] xfs: factor out a xfs_ilock_iocb helper Christoph Hellwig
2021-01-21 8:58 ` [PATCH 02/11] xfs: make xfs_file_aio_write_checks IOCB_NOWAIT-aware Christoph Hellwig
2021-01-21 8:58 ` [PATCH 03/11] xfs: cleanup the read/write helper naming Christoph Hellwig
2021-01-21 8:58 ` [PATCH 04/11] xfs: remove the buffered I/O fallback assert Christoph Hellwig
2021-01-21 8:59 ` [PATCH 05/11] xfs: simplify the read/write tracepoints Christoph Hellwig
2021-01-21 8:59 ` [PATCH 06/11] xfs: improve the reflink_bounce_dio_write tracepoint Christoph Hellwig
2021-01-21 8:59 ` [PATCH 07/11] xfs: split unaligned DIO write code out Christoph Hellwig
2021-01-21 8:59 ` [PATCH 08/11] iomap: rename the flags variable in __iomap_dio_rw Christoph Hellwig
2021-01-21 8:59 ` [PATCH 09/11] iomap: pass a flags argument to iomap_dio_rw Christoph Hellwig
2021-01-21 9:30 ` Dave Chinner
2021-01-21 18:53 ` Darrick J. Wong
2021-01-21 8:59 ` [PATCH 10/11] iomap: add a IOMAP_DIO_OVERWRITE_ONLY flag Christoph Hellwig
2021-01-21 9:32 ` Dave Chinner
2021-01-21 13:32 ` Brian Foster
2021-01-21 18:55 ` Darrick J. Wong
2021-01-21 8:59 ` [PATCH 11/11] xfs: reduce exclusive locking on unaligned dio Christoph Hellwig
2021-01-21 9:35 ` Dave Chinner
2021-01-22 10:20 ` Christoph Hellwig [this message]
2021-01-21 13:33 ` Brian Foster
2021-01-21 19:01 ` Darrick J. Wong
-- strict thread matches above, loose matches on Subject: below --
2021-01-22 16:20 reduce sub-block DIO serialisation v4 Christoph Hellwig
2021-01-22 16:20 ` [PATCH 11/11] xfs: reduce exclusive locking on unaligned dio Christoph Hellwig
2021-01-22 17:24 ` Darrick J. Wong
2021-01-18 19:35 reduce sub-block DIO serialisation v2 Christoph Hellwig
2021-01-18 19:35 ` [PATCH 11/11] xfs: reduce exclusive locking on unaligned dio Christoph Hellwig
2021-01-18 20:55 ` Dave Chinner
2021-01-20 16:36 ` Christoph Hellwig
2021-01-20 18:40 ` Darrick J. Wong
2021-01-20 18:44 ` Christoph Hellwig
2021-01-20 19:58 ` Darrick J. Wong
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