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path: root/drivers/md/dm-kcopyd.c
AgeCommit message (Expand)AuthorFilesLines
2021-06-15dm writecache: have ssd writeback wait if the kcopyd workqueue is busyMikulas Patocka1-0/+6
2021-06-04dm kcopyd: avoid spin_lock_irqsave from process contextMikulas Patocka1-9/+6
2021-06-04dm kcopyd: avoid useless atomic operationsMikulas Patocka1-10/+10
2019-08-15dm kcopyd: always complete failed jobsDmitry Fomichev1-1/+4
2019-07-17dm kcopyd: Increase default sub-job size to 512KBNikos Tsironis1-6/+28
2018-12-18dm kcopyd: Fix bug causing workqueue stallsNikos Tsironis1-5/+14
2018-08-08dm kcopyd: avoid softlockup in run_complete_jobJohn Pittman1-0/+2
2018-07-31dm kcopyd: return void from dm_kcopyd_copy()Mike Snitzer1-9/+7
2018-06-08dm: adjust structure members to improve alignmentMike Snitzer1-1/+2
2018-06-05dm: Use kzalloc for all structs with embedded biosets/mempoolsKent Overstreet1-1/+1
2018-05-30dm: convert to bioset_init()/mempool_init()Kent Overstreet1-10/+12
2018-01-17dm: backfill missing calls to mutex_destroy()Mike Snitzer1-2/+4
2017-10-25locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns ...Mark Rutland1-2/+2
2017-06-19dm kcopyd: add sequential write featureDamien Le Moal1-2/+63
2017-04-08dm kcopyd: switch to use REQ_OP_WRITE_ZEROESChristoph Hellwig1-3/+3
2016-06-10dm: move request-based code out to dm-rq.[hc]Mike Snitzer1-1/+1
2016-06-07dm: use bio op accessorsMike Christie1-2/+3
2016-06-07dm: use op_is_write instead of checking for REQ_WRITEMike Christie1-3/+3
2015-11-06mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep...Mel Gorman1-1/+1
2013-08-23dm: stop using WQ_NON_REENTRANTTejun Heo1-2/+1
2013-03-01dm kcopyd: introduce configurable throttlingMikulas Patocka1-1/+120
2012-12-21dm kcopyd: add WRITE SAME support to dm_kcopyd_zeroMike Snitzer1-4/+14
2011-10-31dm kcopyd: add dm_kcopyd_zero to zero an areaMikulas Patocka1-5/+26
2011-10-23dm kcopyd: fix job_pool leakAlasdair G Kergon1-0/+1
2011-08-02dm snapshot: skip reading origin when overwriting complete chunkMikulas Patocka1-0/+31
2011-08-02dm kcopyd: remove nr_pages field from job structureMikulas Patocka1-4/+2
2011-08-02dm kcopyd: remove offset field from job structureMikulas Patocka1-5/+2
2011-07-26atomic: use <linux/atomic.h>Arun Sharma1-1/+1
2011-05-29dm kcopyd: return client directly and not through a pointerMikulas Patocka1-5/+4
2011-05-29dm kcopyd: reserve fewer pagesMikulas Patocka1-3/+3
2011-05-29dm io: use fixed initial mempool sizeMikulas Patocka1-1/+1
2011-05-29dm kcopyd: alloc pages from the main page allocatorMikulas Patocka1-31/+60
2011-05-29dm kcopyd: add gfp parm to alloc_plMikulas Patocka1-4/+4
2011-05-29dm kcopyd: remove superfluous page allocation spinlockMikulas Patocka1-10/+1
2011-05-29dm kcopyd: preallocate sub jobs to avoid deadlockMikulas Patocka1-20/+29
2011-05-29dm kcopyd: avoid pointless job splittingMikulas Patocka1-1/+1
2011-03-10block: kill off REQ_UNPLUGJens Axboe1-4/+1
2011-03-10block: remove per-queue pluggingJens Axboe1-47/+5
2011-01-13dm: use non reentrant workqueues if equivalentTejun Heo1-1/+2
2011-01-13dm: convert workqueues to alloc_orderedTejun Heo1-1/+1
2011-01-13dm kcopyd: delay unpluggingMikulas Patocka1-3/+51
2011-01-13dm io: remove BIO_RW_SYNCIO flag from kcopydMikulas Patocka1-1/+1
2010-08-07block: unify flags for struct bio and struct requestChristoph Hellwig1-1/+1
2009-12-10dm kcopyd: accept zero size jobsMikulas Patocka1-1/+4
2009-04-09dm kcopyd: fix callback raceMikulas Patocka1-6/+11
2009-04-09dm kcopyd: prepare for callback race fixMikulas Patocka1-2/+4
2009-02-18block: fix bad definition of BIO_RW_SYNCJens Axboe1-1/+1
2008-10-21dm: remove dm header from targetsMikulas Patocka1-0/+1
2008-10-21dm kcopyd: avoid queue shuffleKazuo Ito1-1/+12
2008-04-25dm: unplug queues in threadsMikulas Patocka1-1/+1
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