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From: Shiyang Ruan <>
To: <>, <>,
	<>, <>
Subject: [PATCH v2 0/3] fsdax: Factor helper functions to simplify the code
Date: Wed, 7 Apr 2021 21:38:20 +0800	[thread overview]
Message-ID: <> (raw)

The page fault part of fsdax code is little complex. In order to add CoW
feature and make it easy to understand, I was suggested to factor some
helper functions to simplify the current dax code.

This is separated from the previous patchset called "V3 fsdax,xfs: Add
reflink&dedupe support for fsdax", and the previous comments are here[1].


Changes from V1:
 - fix Ritesh's email address
 - simplify return logic in  dax_fault_cow_page()

(Rebased on v5.12-rc5)

Shiyang Ruan (3):
  fsdax: Factor helpers to simplify dax fault code
  fsdax: Factor helper: dax_fault_actor()
  fsdax: Output address in dax_iomap_pfn() and rename it

 fs/dax.c | 439 +++++++++++++++++++++++++++++--------------------------
 1 file changed, 232 insertions(+), 207 deletions(-)


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             reply	other threads:[~2021-04-07 13:38 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-07 13:38 Shiyang Ruan [this message]
2021-04-07 13:38 ` [PATCH v2 1/3] fsdax: Factor helpers to simplify dax fault code Shiyang Ruan
2021-04-26 22:48   ` Ira Weiny
2021-04-07 13:38 ` [PATCH v2 2/3] fsdax: Factor helper: dax_fault_actor() Shiyang Ruan
2021-04-08 21:10   ` Darrick J. Wong
2021-04-09  2:03     ` ruansy.fnst
2021-04-07 13:38 ` [PATCH v2 3/3] fsdax: Output address in dax_iomap_pfn() and rename it Shiyang Ruan

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