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path: root/block/blk-lib.c
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* block: break discard submissions into the user defined sizeJens Axboe2018-05-081-3/+9
* block: add bdev_read_only() checks to common helpersIlya Dryomov2018-01-181-0/+12
* Merge branch 'for-4.15/block' of git://git.kernel.dk/linux-blockLinus Torvalds2017-11-141-36/+72
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| * block: cope with WRITE ZEROES failing in blkdev_issue_zeroout()Ilya Dryomov2017-10-251-10/+35
| * block: factor out __blkdev_issue_zero_pages()Ilya Dryomov2017-10-251-26/+37
* | License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman2017-11-021-0/+1
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* block: fix integer overflow in __blkdev_sectors_to_bio_pages()Mikulas Patocka2017-09-111-2/+2
* block: replace bi_bdev with a gendisk pointer and partitions indexChristoph Hellwig2017-08-231-4/+4
* block: Fix __blkdev_issue_zeroout loopDamien Le Moal2017-07-061-5/+18
* block: remove the discard_zeroes_data flagChristoph Hellwig2017-04-081-6/+1
* block: stop using discards for zeroingChristoph Hellwig2017-04-081-6/+6
* block: add a new BLKDEV_ZERO_NOFALLBACK flagChristoph Hellwig2017-04-081-1/+4
* block: add a REQ_NOUNMAP flag for REQ_OP_WRITE_ZEROESChristoph Hellwig2017-04-081-14/+5
* block: add a flags argument to (__)blkdev_issue_zerooutChristoph Hellwig2017-04-081-17/+14
* block: stop using blkdev_issue_write_same for zeroingChristoph Hellwig2017-04-081-4/+0
* block: correct documentation for blkdev_issue_discard() flagsEric Biggers2017-03-241-1/+1
* block: don't try Write Same from __blkdev_issue_zerooutChristoph Hellwig2017-02-061-5/+4
* block: don't try to discard from __blkdev_issue_zerooutChristoph Hellwig2017-01-131-7/+6
* block: improve handling of the magic discard payloadChristoph Hellwig2016-12-091-1/+1
* block: add support for REQ_OP_WRITE_ZEROESChaitanya Kulkarni2016-12-011-2/+56
* block: add async variant of blkdev_issue_zerooutChaitanya Kulkarni2016-12-011-34/+81
* block: better op and flags encodingChristoph Hellwig2016-10-281-1/+1
* block: require write_same and discard requests align to logical block sizeDarrick J. Wong2016-10-111-0/+15
* Merge branch 'for-4.8/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds2016-07-261-18/+26
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| * block: don't ignore -EOPNOTSUPP blkdev_issue_write_sameChristoph Hellwig2016-07-201-1/+1
| * block: introduce BLKDEV_DISCARD_ZERO to fix zerooutChristoph Hellwig2016-07-201-6/+11
| * block: add a separate operation type for secure eraseChristoph Hellwig2016-06-091-11/+14
* | Merge branch 'for-4.8/core' of git://git.kernel.dk/linux-blockLinus Torvalds2016-07-261-14/+17
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| * block discard: use bio set op accessorMike Christie2016-06-071-6/+7
| * block, fs, mm, drivers: use bio set/get op accessorsMike Christie2016-06-071-2/+2
| * block/fs/drivers: remove rw argument from submit_bioMike Christie2016-06-071-9/+11
* | block: missing bio_put following submit_bio_waitShaun Tancheff2016-06-071-3/+9
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* block: reinstate early return of -EOPNOTSUPP from blkdev_issue_discardMike Snitzer2016-05-051-2/+5
* block: add __blkdev_issue_discardChristoph Hellwig2016-05-021-26/+37
* block: remove struct bio_batchChristoph Hellwig2016-05-021-91/+27
* block: re-add discard_granularity and alignment checksMing Lin2015-10-281-9/+22
* block: remove split code in blkdev_issue_{discard,write_same}Ming Lin2015-08-131-36/+11
* block: add a bi_error field to struct bioChristoph Hellwig2015-07-291-17/+13
* block: Quiesce zeroout wrapperMartin K. Petersen2015-02-051-19/+7
* block: Add discard flag to blkdev_issue_zeroout() functionMartin K. Petersen2015-01-211-4/+26
* block/blk-lib.c: make __blkdev_issue_zeroout staticFabian Frederick2014-05-261-2/+2
* block: add cond_resched() to potentially long running ioctl discard loopJens Axboe2014-02-121-0/+8
* block: Abstract out bvec iteratorKent Overstreet2013-11-231-6/+6
* block: Do not call sector_div() with a 64-bit divisorGeert Uytterhoeven2013-11-081-6/+4
* block: account iowait time when waiting for completion of IO requestVladimir Davydov2013-02-151-3/+3
* block: add plug for blkdev_issue_discardShaohua Li2012-12-141-0/+3
* block: discard granularity might not be power of 2Shaohua Li2012-12-141-10/+13
* block: Make blkdev_issue_zeroout use WRITE SAMEMartin K. Petersen2012-09-201-1/+29
* block: Implement support for WRITE SAMEMartin K. Petersen2012-09-201-0/+74
* block: split discard into aligned requestsPaolo Bonzini2012-08-021-10/+24