Mikulas Patocka 1226b8dd0e block: switch to per-cpu in-flight counters ... Now when part_round_stats is gone, we can switch to per-cpu in-flight counters. We use the local-atomic type local_t, so that if part_inc_in_flight or part_dec_in_flight is reentrantly called from an interrupt, the value will be correct. The other counters could be corrupted due to reentrant interrupt, but the corruption only results in slight counter skew - the in_flight counter must be exact, so it needs local_t. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2018-12-10 08:30:37 -07:00
..
partitions
badblocks.c
bfq-cgroup.c	blkcg: fix ref count issue with bio_blkcg() using task_css	2018-12-07 22:26:36 -07:00
bfq-iosched.c	Linux 4.20-rc6	2018-12-09 17:45:40 -07:00
bfq-iosched.h	block, bfq: fix decrement of num_active_groups	2018-12-07 07:40:07 -07:00
bfq-wf2q.c	block, bfq: fix decrement of num_active_groups	2018-12-07 07:40:07 -07:00
bio-integrity.c
bio.c	block: delete part_round_stats and switch to less precise counting	2018-12-10 08:30:37 -07:00
blk-cgroup.c	blkcg: rename blkg_try_get() to blkg_tryget()	2018-12-07 22:26:38 -07:00
blk-core.c	block: delete part_round_stats and switch to less precise counting	2018-12-10 08:30:37 -07:00
blk-exec.c
blk-flush.c	block: add queue_is_mq() helper	2018-11-16 08:34:06 -07:00
blk-integrity.c
blk-ioc.c	block: remove the queue_lock indirection	2018-11-15 12:17:28 -07:00
blk-iolatency.c	block: convert io-latency to use rq_qos_wait	2018-12-07 22:26:38 -07:00
blk-lib.c	block: fix 32 bit overflow in __blkdev_issue_discard()	2018-11-14 08:17:18 -07:00
blk-map.c
blk-merge.c	block: delete part_round_stats and switch to less precise counting	2018-12-10 08:30:37 -07:00
blk-mq-cpumap.c
blk-mq-debugfs-zoned.c
blk-mq-debugfs.c	block: remove QUEUE_FLAG_BYPASS and ->bypass	2018-11-15 12:13:15 -07:00
blk-mq-debugfs.h
blk-mq-pci.c
blk-mq-rdma.c
blk-mq-sched.c	block: fix attempt to assign NULL io_context	2018-11-20 19:12:46 -07:00
blk-mq-sched.h	block: Remove bio->bi_ioc	2018-11-19 19:03:44 -07:00
blk-mq-sysfs.c	block: move queues types to the block layer	2018-12-04 11:38:17 -07:00
blk-mq-tag.c	sbitmap: optimize wakeup check	2018-11-30 14:48:04 -07:00
blk-mq-tag.h
blk-mq-virtio.c
blk-mq.c	Linux 4.20-rc6	2018-12-09 17:45:40 -07:00
blk-mq.h	block: move queues types to the block layer	2018-12-04 11:38:17 -07:00
blk-pm.c	block: remove the queue_lock indirection	2018-11-15 12:17:28 -07:00
blk-pm.h	block: remove the queue_lock indirection	2018-11-15 12:17:28 -07:00
blk-rq-qos.c	block: add rq_qos_wait to rq_qos	2018-12-07 22:26:38 -07:00
blk-rq-qos.h	block: add rq_qos_wait to rq_qos	2018-12-07 22:26:38 -07:00
blk-settings.c	block: use atomic bitops for ->queue_flags	2018-11-15 12:13:19 -07:00
blk-softirq.c	block: remove a few unused exports	2018-11-15 12:13:25 -07:00
blk-stat.c	block: remove a few unused exports	2018-11-15 12:13:25 -07:00
blk-stat.h
blk-sysfs.c	block: only allow polling if a poll queue_map exists	2018-12-04 11:38:19 -07:00
blk-throttle.c	blkcg: consolidate bio_issue_init() to be a part of core	2018-12-07 22:26:37 -07:00
blk-timeout.c	block: don't hold the queue_lock over blk_abort_request	2018-11-15 12:13:18 -07:00
blk-wbt.c	block: convert wbt_wait() to use rq_qos_wait()	2018-12-07 22:26:38 -07:00
blk-wbt.h
blk-zoned.c	block: add queue_is_mq() helper	2018-11-16 08:34:06 -07:00
blk.h	block: sum requests in the plug structure	2018-11-26 10:35:22 -07:00
bounce.c	blkcg: remove bio->bi_css and instead use bio->bi_blkg	2018-12-07 22:26:37 -07:00
bsg-lib.c
bsg.c	block: add queue_is_mq() helper	2018-11-16 08:34:06 -07:00
cmdline-parser.c
compat_ioctl.c
elevator.c	block: add queue_is_mq() helper	2018-11-16 08:34:06 -07:00
genhd.c	block: switch to per-cpu in-flight counters	2018-12-10 08:30:37 -07:00
ioctl.c
ioprio.c
Kconfig
Kconfig.iosched
kyber-iosched.c
Makefile
mq-deadline.c
opal_proto.h
partition-generic.c	block: delete part_round_stats and switch to less precise counting	2018-12-10 08:30:37 -07:00
scsi_ioctl.c
sed-opal.c
t10-pi.c