aboutsummaryrefslogtreecommitdiff
path: root/block/blk-merge.c
AgeCommit message (Expand)AuthorFilesLines
2015-08-19block: Replace SG_GAPS with new queue limits maskGravatar Keith Busch 1-16/+7
2015-08-17scatterlist: remove open coded sg_unmark_end instancesGravatar Dan Williams 1-1/+1
2015-08-13block: kill merge_bvec_fn() completelyGravatar Kent Overstreet 1-14/+3
2015-08-13block: make generic_make_request handle arbitrarily sized biosGravatar Kent Overstreet 1-10/+149
2015-07-29block: manipulate bio->bi_flags through helpersGravatar Jens Axboe 1-1/+1
2015-05-29block: only honor SG gap prevention for merges that contain dataGravatar Jens Axboe 1-1/+2
2015-03-20Fix bug in blk_rq_merge_okGravatar Wenbo Wang 1-1/+1
2015-02-11block: remove unused function blk_bio_map_sgGravatar Christoph Hellwig 1-29/+0
2015-02-11block: prevent request-to-request merging with gaps if not allowedGravatar Keith Busch 1-0/+12
2014-11-11block: blk-merge: fix blk_recount_segments()Gravatar Ming Lei 1-8/+11
2014-10-21blk-merge: recaculate segment if it isn't less than max segmentsGravatar Ming Lei 1-2/+3
2014-10-09blk-merge: don't compute bi_phys_segments from bi_vcnt for cloned bioGravatar Ming Lei 1-2/+6
2014-09-27block: Don't merge requests if integrity flags differGravatar Martin K. Petersen 1-3/+3
2014-09-02blk-merge: fix blk_recount_segmentsGravatar Ming Lei 1-6/+11
2014-06-24block: add support for limiting gaps in SG listsGravatar Jens Axboe 1-0/+10
2014-05-29block: add queue flag for disabling SG mergingGravatar Jens Axboe 1-7/+21
2014-02-07block: Explicitly handle discard/write same segmentsGravatar Kent Overstreet 1-29/+62
2013-12-03block: Really silence spurious compiler warningsGravatar Kent Overstreet 1-9/+3
2013-11-26block: Silence spurious compiler warningsGravatar Kent Overstreet 1-0/+6
2013-11-23block: Kill bio_iovec_idx(), __bio_iovec()Gravatar Kent Overstreet 1-2/+11
2013-11-23block: Convert bio_for_each_segment() to bvec_iterGravatar Kent Overstreet 1-26/+23
2013-11-23block: Abstract out bvec iteratorGravatar Kent Overstreet 1-2/+2
2013-10-29blk-mq: don't disallow request merges for req->special being setGravatar Jens Axboe 1-3/+14
2013-03-20scatterlist: introduce sg_unmark_endGravatar Paolo Bonzini 1-1/+1
2012-09-20block: Implement support for WRITE SAMEGravatar Martin K. Petersen 1-0/+9
2012-09-20block: Consolidate command flag and queue limit checks for mergesGravatar Martin K. Petersen 1-18/+12
2012-09-20block: Clean up special command handling logicGravatar Martin K. Petersen 1-21/+1
2012-08-02block: Add blk_bio_map_sg() helperGravatar Asias He 1-0/+37
2012-08-02block: Introduce __blk_segment_map_sg() helperGravatar Asias He 1-35/+45
2012-02-08block: separate out blk_rq_merge_ok() and blk_try_merge() from elevator funct...Gravatar Tejun Heo 1-0/+37
2011-03-21block: attempt to merge with existing requests on plug flushGravatar Jens Axboe 1-0/+6
2011-01-13Merge branch 'for-2.6.38/core' of git://git.kernel.dk/linux-2.6-blockGravatar Linus Torvalds 1-1/+2
2011-01-07block: add internal hd part table referencesGravatar Jens Axboe 1-1/+1
2011-01-05block: fix accounting bug on cross partition mergesGravatar Jerome Marchand 1-1/+2
2010-12-17block: Deprecate QUEUE_FLAG_CLUSTER and use queue_limits insteadGravatar Martin K. Petersen 1-3/+3
2010-10-24Revert "block: fix accounting bug on cross partition merges"Gravatar Jens Axboe 1-1/+1
2010-10-22Merge branch 'for-2.6.37/core' of git://git.kernel.dk/linux-2.6-blockGravatar Linus Torvalds 1-10/+15
2010-10-19block: fix accounting bug on cross partition mergesGravatar Yasuaki Ishimatsu 1-1/+1
2010-09-25block: prevent merges of discard and write requestsGravatar Adrian Hunter 1-0/+12
2010-09-10block/scsi: Provide a limit on the number of integrity segmentsGravatar Martin K. Petersen 1-9/+14
2010-08-07gcc-4.6: block: fix unused but set variables in blk-mergeGravatar Andi Kleen 1-2/+1
2010-08-07block: unify flags for struct bio and struct requestGravatar Christoph Hellwig 1-1/+1
2010-08-07block: remove wrappers for request type/flagsGravatar Christoph Hellwig 1-2/+2
2010-02-26block: Consolidate phys_segment and hw_segment limitsGravatar Martin K. Petersen 1-6/+2
2009-10-06block: Seperate read and write statistics of in_flight requests v2Gravatar Nikanth Karthikesan 1-1/+1
2009-10-04Revert "Seperate read and write statistics of in_flight requests"Gravatar Jens Axboe 1-1/+1
2009-09-14Seperate read and write statistics of in_flight requestsGravatar Nikanth Karthikesan 1-1/+1
2009-09-11scsi,block: update SCSI to handle mixed merge failuresGravatar Tejun Heo 1-6/+0
2009-09-11block: implement mixed merge of different failfast requestsGravatar Tejun Heo 1-0/+43
2009-07-03block: don't merge requests of different failfast settingsGravatar Tejun Heo 1-0/+6