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Groups > linux.kernel > #1202866

scatterlist cleanups

From Christoph Hellwig <hch@lst.de>
Newsgroups linux.kernel
Subject scatterlist cleanups
Date 2015-08-07 18:20 +0200
Message-ID <pUSxb-4FO-5@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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This series contains various scatterlist cleanups.  It makes the chained
scatterlist helpers generally available, even if a architecture doesn't
allow a DMA mapping for it, and changes two callers to make use of this
as well as cleans up various opencoded access to scatterlist internals.

A large part of this work is based on older patches from Dan.

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Thread

scatterlist cleanups Christoph Hellwig <hch@lst.de> - 2015-08-07 18:20 +0200
  [PATCH 4/6] scatterlist: remove open coded sg_unmark_end instances Christoph Hellwig <hch@lst.de> - 2015-08-07 18:20 +0200
  [PATCH 1/6] scatterlist: allow limited chaining without ARCH_HAS_SG_CHAIN Christoph Hellwig <hch@lst.de> - 2015-08-07 18:20 +0200
  [PATCH 2/6] target/rd: always chain S/G list Christoph Hellwig <hch@lst.de> - 2015-08-07 18:30 +0200

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