Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Corrado Zoccolo c16632bab1 cfq-iosched: cleanup unreachable code ... cfq_should_idle returns false for no-idle queues that are not the last, so the control flow will never reach the removed code in a state that satisfies the if condition. The unreachable code was added to emulate previous cfq behaviour for non-NCQ rotational devices. My tests show that even without it, the performances and fairness are comparable with previous cfq, thanks to the fact that all seeky queues are grouped together, and that we idle at the end of the tree. Signed-off-by: Corrado Zoccolo <czoccolo@gmail.com> Acked-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>		2009-11-26 09:46:46 +01:00
..
blk-barrier.c	block: allow large discard requests	2009-10-01 21:19:34 +02:00
blk-core.c	block: add helpers to run flush_dcache_page() against a bio and a request's pages	2009-11-26 09:16:19 +01:00
blk-exec.c	block: don't set REQ_NOMERGE unnecessarily	2009-04-28 07:37:33 +02:00
blk-integrity.c	block: fix improper kobject release in blk_integrity_unregister	2009-07-28 09:11:14 +02:00
blk-ioc.c	block: prevent possible io_context->refcount overflow	2009-06-10 23:07:15 +02:00
blk-iopoll.c	block: use interrupts disabled version of raise_softirq_irqoff()	2009-09-11 14:33:32 +02:00
blk-map.c	block: Use accessor functions for queue limits	2009-05-22 23:22:54 +02:00
blk-merge.c	block: Seperate read and write statistics of in_flight requests v2	2009-10-06 20:16:55 +02:00
blk-settings.c	block: jiffies fixes	2009-11-11 13:47:45 +01:00
blk-softirq.c	generic-ipi: remove CSD_FLAG_WAIT	2009-02-25 14:13:44 +01:00
blk-sysfs.c	block: Expose discard granularity	2009-11-10 11:50:21 +01:00
blk-tag.c	block: use proper BLK_RW_ASYNC in blk_queue_start_tag()	2009-10-06 20:19:02 +02:00
blk-timeout.c	block: clean up misc stuff after block layer timeout conversion	2009-04-28 07:37:34 +02:00
blk.h	block: implement mixed merge of different failfast requests	2009-09-11 14:33:30 +02:00
bsg.c	block: jiffies fixes	2009-11-11 13:47:45 +01:00
cfq-iosched.c	cfq-iosched: cleanup unreachable code	2009-11-26 09:46:46 +01:00
compat_ioctl.c	block: Topology ioctls	2009-10-03 20:52:01 +02:00
deadline-iosched.c	block: convert to pos and nr_sectors accessors	2009-05-11 09:50:54 +02:00
elevator.c	Merge branch 'for-linus' into for-2.6.33	2009-10-13 12:29:45 +02:00
genhd.c	block: Expose discard granularity	2009-11-10 11:50:21 +01:00
ioctl.c	block: Topology ioctls	2009-10-03 20:52:01 +02:00
Kconfig	Make SCSI SG v4 driver enabled by default and remove EXPERIMENTAL dependency, since udev depends on BSG	2009-08-04 22:10:17 +02:00
Kconfig.iosched	block: CFQ is more than a desktop scheduler	2009-10-03 09:40:47 +02:00
Makefile	block: remove the anticipatory IO scheduler	2009-10-03 09:37:51 +02:00
noop-iosched.c	block: get rid of elevator_t typedef	2008-12-29 08:29:50 +01:00
scsi_ioctl.c	block/scsi_ioctl.c: quiet sparse noise	2009-11-04 09:10:33 +01:00