Messages in this thread | | | From | Jan Vesely <> | Subject | [PATCH v4 0/2] block: Allow merging of tail pages into the last segment | Date | Fri, 12 Jul 2013 17:52:21 +0200 |
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Hi
These patches modify __bio_add_page to accept pages that extent the last bio segment. some drivers craft their buffers and rely on this behavior (see message in patch 2 for details)
jan
v4: whitespace fixes to make checkpatch happy
v3: Use code from __blk_recalc_rq_segments to decide whether the page is mergeable,
v2: modify a comment
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