Linus Torvalds 3419b45039 Merge branch 'for-4.4/io-poll' of git://git.kernel.dk/linux-block ... Pull block IO poll support from Jens Axboe: "Various groups have been doing experimentation around IO polling for (really) fast devices. The code has been reviewed and has been sitting on the side for a few releases, but this is now good enough for coordinated benchmarking and further experimentation. Currently O_DIRECT sync read/write are supported. A framework is in the works that allows scalable stats tracking so we can auto-tune this. And we'll add libaio support as well soon. Fow now, it's an opt-in feature for test purposes" * 'for-4.4/io-poll' of git://git.kernel.dk/linux-block: direct-io: be sure to assign dio->bio_bdev for both paths directio: add block polling support NVMe: add blk polling support block: add block polling support blk-mq: return tag/queue combo in the make_request_fn handlers block: change ->make_request_fn() and users to return a queue cookie		2015-11-10 17:23:49 -08:00
..
bcache	Merge branch 'for-4.4/io-poll' of git://git.kernel.dk/linux-block	2015-11-10 17:23:49 -08:00
persistent-data	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
Kconfig	raid5-cache: add crc32c Kconfig dependency	2015-11-09 09:09:52 +11:00
Makefile	raid5: add basic stripe log	2015-10-24 17:16:19 +11:00
bitmap.c	md-cluster: Use a small window for resync	2015-10-12 01:32:05 -05:00
bitmap.h	md-cluster: Use a small window for resync	2015-10-12 01:32:05 -05:00
dm-bio-prison.c	block: add a bi_error field to struct bio	2015-07-29 08:55:15 -06:00
dm-bio-prison.h	dm bio prison: add dm_cell_promote_or_release()	2015-05-29 14:19:06 -04:00
dm-bio-record.h	…
dm-bufio.c	dm: convert ffs to __ffs	2015-10-31 19:06:01 -04:00
dm-bufio.h	…
dm-builtin.c	…
dm-cache-block-types.h	…
dm-cache-metadata.c	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
dm-cache-metadata.h	dm cache: add fail io mode and needs_check flag	2015-06-11 17:13:00 -04:00
dm-cache-policy-cleaner.c	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
dm-cache-policy-internal.h	dm cache: age and write back cache entries even without active IO	2015-06-11 17:13:01 -04:00
dm-cache-policy-mq.c	dm: convert ffs to __ffs	2015-10-31 19:06:01 -04:00
dm-cache-policy-smq.c	dm: convert ffs to __ffs	2015-10-31 19:06:01 -04:00
dm-cache-policy.c	…
dm-cache-policy.h	dm cache: age and write back cache entries even without active IO	2015-06-11 17:13:01 -04:00
dm-cache-target.c	dm: drop NULL test before kmem_cache_destroy() and mempool_destroy()	2015-10-31 19:06:00 -04:00
dm-crypt.c	mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd	2015-11-06 17:50:42 -08:00
dm-delay.c	dm delay: document that offsets are specified in sectors	2015-10-31 19:06:05 -04:00
dm-era-target.c	dm persistent data: eliminate unnecessary return values	2015-10-31 19:06:02 -04:00
dm-exception-store.c	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
dm-exception-store.h	dm snapshot: add new persistent store option to support overflow	2015-10-09 16:57:03 -04:00
dm-flakey.c	dm: refactor ioctl handling	2015-10-31 19:05:59 -04:00
dm-io.c	dm: drop NULL test before kmem_cache_destroy() and mempool_destroy()	2015-10-31 19:06:00 -04:00
dm-ioctl.c	char: make misc_deregister a void function	2015-08-05 10:35:49 -07:00
dm-kcopyd.c	mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd	2015-11-06 17:50:42 -08:00
dm-linear.c	dm linear: remove redundant target name from error messages	2015-10-31 19:06:03 -04:00
dm-log-userspace-base.c	dm: drop NULL test before kmem_cache_destroy() and mempool_destroy()	2015-10-31 19:06:00 -04:00
dm-log-userspace-transfer.c	dm log userspace transfer: match wait_for_completion_timeout return type	2015-04-15 12:10:20 -04:00
dm-log-userspace-transfer.h	…
dm-log-writes.c	dm: refactor ioctl handling	2015-10-31 19:05:59 -04:00
dm-log.c	…
dm-mpath.c	dm: add support for passing through persistent reservations	2015-10-31 19:05:59 -04:00
dm-mpath.h	…
dm-path-selector.c	…
dm-path-selector.h	…
dm-queue-length.c	…
dm-raid.c	dm raid: fix round up of default region size	2015-10-02 12:02:31 -04:00
dm-raid1.c	Merge tag 'dm-4.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm	2015-09-02 16:35:26 -07:00
dm-region-hash.c	dm: convert ffs to __ffs	2015-10-31 19:06:01 -04:00
dm-round-robin.c	…
dm-service-time.c	…
dm-snap-persistent.c	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
dm-snap-transient.c	dm snapshot: add new persistent store option to support overflow	2015-10-09 16:57:03 -04:00
dm-snap.c	dm snapshot: add new persistent store option to support overflow	2015-10-09 16:57:03 -04:00
dm-stats.c	dm stats: report precise_timestamps and histogram in @stats_list output	2015-08-18 17:20:03 -04:00
dm-stats.h	dm stats: support precise timestamps	2015-06-17 12:40:40 -04:00
dm-stripe.c	Merge tag 'dm-4.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm	2015-09-02 16:35:26 -07:00
dm-switch.c	dm switch: simplify conditional in alloc_region_table()	2015-10-31 19:06:06 -04:00
dm-sysfs.c	dm: add 'use_blk_mq' module param and expose in per-device ro sysfs attr	2015-04-15 12:10:17 -04:00
dm-table.c	block: Inline blk_integrity in struct gendisk	2015-10-21 14:42:42 -06:00
dm-target.c	…
dm-thin-metadata.c	dm persistent data: eliminate unnecessary return values	2015-10-31 19:06:02 -04:00
dm-thin-metadata.h	dm thin metadata: add dm_thin_remove_range()	2015-06-11 17:13:04 -04:00
dm-thin.c	dm thin: fix missing pool reference count decrement in pool_ctr error path	2015-10-13 12:20:55 -04:00
dm-uevent.c	…
dm-uevent.h	…
dm-verity.c	dm: refactor ioctl handling	2015-10-31 19:05:59 -04:00
dm-zero.c	block: add a bi_error field to struct bio	2015-07-29 08:55:15 -06:00
dm.c	block: change ->make_request_fn() and users to return a queue cookie	2015-11-07 10:40:46 -07:00
dm.h	block: kill merge_bvec_fn() completely	2015-08-13 12:31:57 -06:00
faulty.c	block: add a bi_error field to struct bio	2015-07-29 08:55:15 -06:00
linear.c	block: kill merge_bvec_fn() completely	2015-08-13 12:31:57 -06:00
linear.h	…
md-cluster.c	md-cluster: remove mddev arg from add_resync_info()	2015-10-24 17:16:18 +11:00
md-cluster.h	md-cluster: Fix adding of new disk with new reload code	2015-10-12 03:35:30 -05:00
md.c	block: change ->make_request_fn() and users to return a queue cookie	2015-11-07 10:40:46 -07:00
md.h	MD: add new bit to indicate raid array with journal	2015-11-01 13:48:29 +11:00
multipath.c	md: suspend i/o during runtime blk_integrity_unregister	2015-10-21 14:43:38 -06:00
multipath.h	…
raid0.c	md/raid0: apply base queue limits *before* disk_stack_limits	2015-10-02 17:23:44 +10:00
raid0.h	block: kill merge_bvec_fn() completely	2015-08-13 12:31:57 -06:00
raid1.c	md updates for 4.4.	2015-11-04 21:12:47 -08:00
raid1.h	md-cluster: Use a small window for resync	2015-10-12 01:32:05 -05:00
raid5-cache.c	raid5-cache: start raid5 readonly if journal is missing	2015-11-01 13:48:29 +11:00
raid5.c	md updates for 4.4.	2015-11-04 21:12:47 -08:00
raid5.h	raid5-cache: IO error handling	2015-11-01 13:48:29 +11:00
raid10.c	md updates for 4.4.	2015-11-04 21:12:47 -08:00
raid10.h	md/raid10: ensure device failure recorded before write request returns.	2015-08-31 19:43:45 +02:00