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From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
	"Darrick J . Wong" <darrick.wong@oracle.com>,
	Christoph Hellwig <hch@infradead.org>,
	linux-nvdimm@lists.01.org, linux-kernel@vger.kernel.org,
	Dave Kleikamp <shaggy@kernel.org>,
	jfs-discussion@lists.sourceforge.net
Subject: [PATCH v2 0/9] THP iomap patches for 5.10
Date: Fri, 11 Sep 2020 00:46:58 +0100	[thread overview]
Message-ID: <20200910234707.5504-1-willy@infradead.org> (raw)

These patches are carefully plucked from the THP series.  I would like
them to hit 5.10 to make the THP patchset merge easier.  Some of these
are just generic improvements that make sense on their own terms, but
the overall intent is to support THPs in iomap.

v2:
 - Move the call to flush_dcache_page (Christoph)
 - Clarify comments (Darrick)
 - Rename read_count to read_bytes_pending (Christoph)
 - Rename write_count to write_bytes_pending (Christoph)
 - Restructure iomap_readpage_actor() (Christoph)
 - Change return type of the zeroing functions from loff_t to s64

Matthew Wilcox (Oracle) (9):
  iomap: Fix misplaced page flushing
  fs: Introduce i_blocks_per_page
  iomap: Use kzalloc to allocate iomap_page
  iomap: Use bitmap ops to set uptodate bits
  iomap: Support arbitrarily many blocks per page
  iomap: Convert read_count to read_bytes_pending
  iomap: Convert write_count to write_bytes_pending
  iomap: Convert iomap_write_end types
  iomap: Change calling convention for zeroing

 fs/dax.c                |  13 ++-
 fs/iomap/buffered-io.c  | 173 +++++++++++++++++-----------------------
 fs/jfs/jfs_metapage.c   |   2 +-
 fs/xfs/xfs_aops.c       |   2 +-
 include/linux/dax.h     |   3 +-
 include/linux/pagemap.h |  16 ++++
 6 files changed, 96 insertions(+), 113 deletions(-)

-- 
2.28.0
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WARNING: multiple messages have this Message-ID (diff)
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
	"Darrick J . Wong" <darrick.wong@oracle.com>,
	Christoph Hellwig <hch@infradead.org>,
	linux-nvdimm@lists.01.org, linux-kernel@vger.kernel.org,
	Dave Kleikamp <shaggy@kernel.org>,
	jfs-discussion@lists.sourceforge.net
Subject: [PATCH v2 0/9] THP iomap patches for 5.10
Date: Fri, 11 Sep 2020 00:46:58 +0100	[thread overview]
Message-ID: <20200910234707.5504-1-willy@infradead.org> (raw)

These patches are carefully plucked from the THP series.  I would like
them to hit 5.10 to make the THP patchset merge easier.  Some of these
are just generic improvements that make sense on their own terms, but
the overall intent is to support THPs in iomap.

v2:
 - Move the call to flush_dcache_page (Christoph)
 - Clarify comments (Darrick)
 - Rename read_count to read_bytes_pending (Christoph)
 - Rename write_count to write_bytes_pending (Christoph)
 - Restructure iomap_readpage_actor() (Christoph)
 - Change return type of the zeroing functions from loff_t to s64

Matthew Wilcox (Oracle) (9):
  iomap: Fix misplaced page flushing
  fs: Introduce i_blocks_per_page
  iomap: Use kzalloc to allocate iomap_page
  iomap: Use bitmap ops to set uptodate bits
  iomap: Support arbitrarily many blocks per page
  iomap: Convert read_count to read_bytes_pending
  iomap: Convert write_count to write_bytes_pending
  iomap: Convert iomap_write_end types
  iomap: Change calling convention for zeroing

 fs/dax.c                |  13 ++-
 fs/iomap/buffered-io.c  | 173 +++++++++++++++++-----------------------
 fs/jfs/jfs_metapage.c   |   2 +-
 fs/xfs/xfs_aops.c       |   2 +-
 include/linux/dax.h     |   3 +-
 include/linux/pagemap.h |  16 ++++
 6 files changed, 96 insertions(+), 113 deletions(-)

-- 
2.28.0


             reply	other threads:[~2020-09-10 23:47 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-10 23:46 Matthew Wilcox (Oracle) [this message]
2020-09-10 23:46 ` [PATCH v2 0/9] THP iomap patches for 5.10 Matthew Wilcox (Oracle)
2020-09-10 23:46 ` [PATCH v2 1/9] iomap: Fix misplaced page flushing Matthew Wilcox (Oracle)
2020-09-10 23:46   ` Matthew Wilcox (Oracle)
2020-09-10 23:47 ` [PATCH v2 2/9] fs: Introduce i_blocks_per_page Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-15 14:58   ` Dave Kleikamp
2020-09-15 14:58     ` Dave Kleikamp
2020-09-15 15:40   ` David Laight
2020-09-15 15:40     ` David Laight
2020-09-15 15:49     ` Matthew Wilcox
2020-09-15 15:49       ` Matthew Wilcox
2020-09-10 23:47 ` [PATCH v2 3/9] iomap: Use kzalloc to allocate iomap_page Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-10 23:47 ` [PATCH v2 4/9] iomap: Use bitmap ops to set uptodate bits Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-10 23:47 ` [PATCH v2 5/9] iomap: Support arbitrarily many blocks per page Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-11  5:36   ` Christoph Hellwig
2020-09-11  5:36     ` Christoph Hellwig
2020-09-17 22:00   ` Darrick J. Wong
2020-09-17 22:00     ` Darrick J. Wong
2020-09-22 16:23   ` Qian Cai
2020-09-22 16:23     ` Qian Cai
2020-09-22 17:05     ` Matthew Wilcox
2020-09-22 17:05       ` Matthew Wilcox
2020-09-22 17:25       ` Qian Cai
2020-09-22 17:25         ` Qian Cai
2020-09-23  1:06       ` Qian Cai
2020-09-23  1:06         ` Qian Cai
2020-09-23  2:48         ` Matthew Wilcox
2020-09-23  2:48           ` Matthew Wilcox
2020-09-23  5:00           ` Darrick J. Wong
2020-09-23  5:00             ` Darrick J. Wong
2020-09-23 18:59             ` Matthew Wilcox
2020-09-23 18:59               ` Matthew Wilcox
2020-09-23 16:55           ` Qian Cai
2020-09-23 16:55             ` Qian Cai
2020-09-24  1:07       ` Matthew Wilcox
2020-09-24  1:07         ` Matthew Wilcox
2020-09-10 23:47 ` [PATCH v2 6/9] iomap: Convert read_count to read_bytes_pending Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-11  5:36   ` Christoph Hellwig
2020-09-11  5:36     ` Christoph Hellwig
2020-09-17 22:02   ` Darrick J. Wong
2020-09-17 22:02     ` Darrick J. Wong
2020-09-10 23:47 ` [PATCH v2 7/9] iomap: Convert write_count to write_bytes_pending Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-17 22:02   ` Darrick J. Wong
2020-09-17 22:02     ` Darrick J. Wong
2020-09-10 23:47 ` [PATCH v2 8/9] iomap: Convert iomap_write_end types Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-17 22:03   ` Darrick J. Wong
2020-09-17 22:03     ` Darrick J. Wong
2020-09-10 23:47 ` [PATCH v2 9/9] iomap: Change calling convention for zeroing Matthew Wilcox (Oracle)
2020-09-10 23:47   ` Matthew Wilcox (Oracle)
2020-09-11  6:42   ` Christoph Hellwig
2020-09-11  6:42     ` Christoph Hellwig
2020-09-17 22:05   ` Darrick J. Wong
2020-09-17 22:05     ` Darrick J. Wong
2020-09-17 22:11     ` Matthew Wilcox
2020-09-17 22:11       ` Matthew Wilcox
2020-09-17 22:18       ` Darrick J. Wong
2020-09-17 22:18         ` Darrick J. Wong

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