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path: root/drivers/md/dm-mpath.c
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* dm mpath: multipath_clone_and_map must not return -EIOChristoph Hellwig2017-05-151-1/+1
* dm mpath: don't return -EIO from dm_report_EIOChristoph Hellwig2017-05-151-8/+11
* dm rq: change ->rq_end_io calling conventionsChristoph Hellwig2017-05-011-4/+9
* dm mpath: merge do_end_io into multipath_end_ioChristoph Hellwig2017-05-011-34/+17
* Merge branch 'dm-4.12' into dm-4.12-post-mergeMike Snitzer2017-05-011-93/+78
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| * dm mpath: make it easier to detect unintended I/O request flushesBart Van Assche2017-04-271-4/+21
| * dm mpath: cleanup QUEUE_IF_NO_PATH bit manipulation by introducing assign_bit()Bart Van Assche2017-04-271-21/+15
| * dm mpath: micro-optimize the hot path relative to MPATHF_QUEUE_IF_NO_PATHBart Van Assche2017-04-271-59/+11
| * dm: introduce enum dm_queue_mode to cleanup related codeBart Van Assche2017-04-271-1/+4
| * dm mpath: verify __pg_init_all_paths locking assumptions at runtimeBart Van Assche2017-04-271-0/+2
| * dm mpath: delay requeuing while path initialization is in progressBart Van Assche2017-04-271-3/+7
| * dm mpath: avoid that path removal can trigger an infinite loopBart Van Assche2017-04-271-4/+11
| * dm mpath: split and rename activate_path() to prepare for its expanded useBart Van Assche2017-04-271-5/+12
| * dm mpath: requeue after a small delay if blk_get_request() failsBart Van Assche2017-04-241-3/+2
* | dm mpath: don't check for req->errorsChristoph Hellwig2017-04-201-1/+1
* | dm: support REQ_OP_WRITE_ZEROESChristoph Hellwig2017-04-081-0/+1
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* Merge branch 'for-4.11/next' into for-4.11/linus-mergeJens Axboe2017-02-171-112/+20
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| * dm: always defer request allocation to the owner of the request_queueChristoph Hellwig2017-01-271-112/+20
* | dm mpath: cleanup -Wbool-operation warning in choose_pgpath()Mike Snitzer2017-02-031-2/+2
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* dm mpath: use hw_handler_params if attached hw_handler is same as requestedtang.junhui2016-12-081-5/+9
* dm mpath: do not modify *__clone if blk_mq_alloc_request() failsBart Van Assche2016-11-211-7/+8
* dm mpath: change return type of pg_init_all_paths() from int to voidBart Van Assche2016-11-211-5/+2
* dm mpath: add checks for priority group count to avoid invalid memory accesstang.junhui2016-11-211-2/+2
* dm mpath: add m->hw_handler_name NULL pointer check in parse_hw_handler()tang.junhui2016-11-211-0/+2
* dm mpath: always return reservation conflict without failing overHannes Reinecke2016-09-291-6/+8
* dm mpath: delay the requeue of blk-mq requests while all paths downMike Snitzer2016-09-151-6/+9
* dm mpath: use dm_mq_kick_requeue_list()Mike Snitzer2016-09-151-6/+8
* dm: convert wait loops to use autoremove_wake_function()Bart Van Assche2016-09-141-7/+3
* dm mpath: check if path's request_queue is dying in activate_path()Mike Snitzer2016-09-141-3/+3
* block: rename bio bi_rw to bi_opfJens Axboe2016-08-071-1/+1
* dm mpath: add locking to multipath_resume and must_push_backMike Snitzer2016-08-021-4/+20
* dm mpath: add optional "queue_mode" featureMike Snitzer2016-06-101-69/+80
* dm mpath: remove bio-based bloat from struct dm_mpath_ioMike Snitzer2016-06-101-12/+31
* dm mpath: reinstate bio-based supportMike Snitzer2016-06-101-22/+274
* dm: move request-based code out to dm-rq.[hc]Mike Snitzer2016-06-101-2/+2
* dm mpath: eliminate use of spinlock in IO fast-pathsMike Snitzer2016-05-051-77/+93
* dm mpath: move trigger_event member to the end of 'struct multipath'Mike Snitzer2016-05-051-2/+1
* dm mpath: use atomic_t for counting members of 'struct multipath'Mike Snitzer2016-05-051-28/+33
* dm mpath: switch to using bitops for state flagsMike Snitzer2016-05-051-56/+75
* dm mpath: cleanup reinstate_path() et al based on code reviewMike Snitzer2016-03-101-6/+2
* dm mpath: remove __pgpath_busy forward declaration, rename to pgpath_busyMike Snitzer2016-02-221-4/+2
* dm mpath: switch from 'unsigned' to 'bool' for flags where appropriateMike Snitzer2016-02-221-50/+51
* dm path selector: remove 'repeat_count' return from .select_path hookMike Snitzer2016-02-221-2/+1
* dm mpath: remove repeat_count support from multipath coreMike Snitzer2016-02-221-4/+3
* dm mpath: remove unnecessary casts in front of ti->privateMike Snitzer2016-02-221-5/+5
* dm mpath: use blk_mq_alloc_request() and blk_mq_free_request() directlyMike Snitzer2016-02-221-3/+4
* dm mpath: cleanup 'struct dm_mpath_io' management codeMike Snitzer2016-02-221-12/+17
* dm mpath: use blk-mq pdu for per-request 'struct dm_mpath_io'Mike Snitzer2016-02-221-10/+29
* dm: distinquish old .request_fn (dm-old) vs dm-mq request-based DMMike Snitzer2016-02-221-1/+5
* dm: remove support for stacking dm-mq on .request_fn device(s)Mike Snitzer2016-02-221-1/+4
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