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From: Guoqing Jiang <guoqing.jiang@cloud.ionos.com>
To: linux-fsdevel@vger.kernel.org
Cc: Guoqing Jiang <guoqing.jiang@cloud.ionos.com>
Subject: [PATCH 0/5] export __clear_page_buffers to cleanup code
Date: Sun, 19 Apr 2020 00:51:18 +0200	[thread overview]
Message-ID: <20200418225123.31850-1-guoqing.jiang@cloud.ionos.com> (raw)

Hi,

When reading md code, I find md-bitmap.c copies __clear_page_buffers from
buffer.c, and after more search, seems there are some places in fs could
use this function directly. So this patchset tries to export the function
and use it to cleanup code.

Thanks,
Guoqing

Guoqing Jiang (5):
  fs/buffer: export __clear_page_buffers
  btrfs: call __clear_page_buffers to simplify code
  iomap: call __clear_page_buffers in iomap_page_release
  orangefs: call __clear_page_buffers to simplify code
  md-bitmap: don't duplicate code for __clear_page_buffers

 drivers/md/md-bitmap.c      |  8 --------
 fs/btrfs/disk-io.c          |  5 ++---
 fs/btrfs/extent_io.c        |  6 ++----
 fs/btrfs/inode.c            | 14 ++++----------
 fs/buffer.c                 |  4 ++--
 fs/iomap/buffered-io.c      |  4 +---
 fs/orangefs/inode.c         | 17 +++++------------
 include/linux/buffer_head.h |  1 +
 8 files changed, 17 insertions(+), 42 deletions(-)

-- 
2.17.1


             reply	other threads:[~2020-04-18 22:51 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-18 22:51 Guoqing Jiang [this message]
2020-04-18 22:51 ` [PATCH 1/5] fs/buffer: export __clear_page_buffers Guoqing Jiang
2020-04-19  7:56   ` Nikolay Borisov
2020-04-19 13:20     ` Guoqing Jiang
2020-04-18 22:51 ` [PATCH 2/5] btrfs: call __clear_page_buffers to simplify code Guoqing Jiang
2020-04-19 19:46   ` David Sterba
2020-04-19 20:32     ` Guoqing Jiang
2020-04-18 22:51 ` [PATCH 3/5] iomap: call __clear_page_buffers in iomap_page_release Guoqing Jiang
2020-04-19  7:47   ` Christoph Hellwig
2020-04-19 13:18     ` Guoqing Jiang
2020-04-18 22:51 ` [RFC PATCH 4/5] orangefs: call __clear_page_buffers to simplify code Guoqing Jiang
2020-04-18 22:51 ` [PATCH 5/5] md-bitmap: don't duplicate code for __clear_page_buffers Guoqing Jiang
2020-04-19  3:14 ` [PATCH 0/5] export __clear_page_buffers to cleanup code Matthew Wilcox
2020-04-19  5:14   ` Gao Xiang
2020-04-19 13:22     ` Guoqing Jiang
2020-04-19 13:15   ` Guoqing Jiang
2020-04-19 20:31   ` Guoqing Jiang
2020-04-19 21:17     ` Matthew Wilcox
2020-04-19 23:20   ` Dave Chinner
2020-04-20  0:30     ` Matthew Wilcox
2020-04-20 21:14       ` Guoqing Jiang
2020-04-20 22:14         ` Matthew Wilcox
2020-04-21  1:53       ` Dave Chinner

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