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From: Christoph Hellwig <>
To: Jens Axboe <>, Dongsu Park <>
Cc: Kent Overstreet <>,
Subject: cleanup and refactor BLOCK_PC mapping helpers V2
Date: Sun, 18 Jan 2015 16:16:27 +0100	[thread overview]
Message-ID: <> (raw)

This series is based on the first two patches from the reent
series that Dongsu Park recently sent, and refactors and cleanups
up various aspect of our BLOCK_PC mapping helpers.

Changes since V1:
 - keep a separate blk_rq_map_user for now, it contains magic
   for the sg and tape drivers that's still missing from

             reply	other threads:[~2015-01-18 15:17 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-18 15:16 Christoph Hellwig [this message]
2015-01-18 15:16 ` [PATCH 1/7] block: simplify bio_map_kern Christoph Hellwig
2015-01-18 15:16 ` [PATCH 2/7] block: use blk_rq_map_user_iov to implement blk_rq_map_user Christoph Hellwig
2015-01-18 15:16 ` [PATCH 3/7] block: add a helper to free bio bounce buffer pages Christoph Hellwig
2015-01-18 15:16 ` [PATCH 4/7] block: pass iov_iter to the BLOCK_PC mapping functions Christoph Hellwig
2015-01-18 15:16 ` [PATCH 5/7] block: merge __bio_map_kern into bio_map_kern Christoph Hellwig
2015-01-18 15:16 ` [PATCH 6/7] block: merge __bio_map_user_iov into bio_map_user_iov Christoph Hellwig
2015-01-18 15:16 ` [PATCH 7/7] block: rewrite and split __bio_copy_iov() Christoph Hellwig
2015-01-25 10:29 ` cleanup and refactor BLOCK_PC mapping helpers V2 Ming Lei
2015-02-02 13:19   ` Christoph Hellwig
2015-02-05 11:24     ` Christoph Hellwig
2015-02-05 16:28     ` Jens Axboe
2015-02-09 16:34       ` Dongsu Park

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