kernel_optimize_test/block
Jens Axboe 79da0644a8 Revert "block: improve queue_should_plug() by looking at IO depths"
This reverts commit fb1e75389b.

"Benjamin S." <sbenni@gmx.de> reports that the patch in question
causes a big drop in sequential throughput for him, dropping from
200MB/sec down to only 70MB/sec.

Needs to be investigated more fully, for now lets just revert the
offending commit.

Conflicts:

	include/linux/blkdev.h

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2010-02-23 08:40:43 +01:00
..
blk-barrier.c block: Honor the gfp_mask for alloc_page() in blkdev_issue_discard() 2009-12-29 08:53:54 +01:00
blk-cgroup.c blk-cgroup: Fix potential deadlock in blk-cgroup 2010-02-01 09:58:54 +01:00
blk-cgroup.h
blk-core.c Revert "block: improve queue_should_plug() by looking at IO depths" 2010-02-23 08:40:43 +01:00
blk-exec.c
blk-integrity.c
blk-ioc.c block: removed unused as_io_context 2010-01-11 14:29:20 +01:00
blk-iopoll.c
blk-map.c
blk-merge.c
blk-settings.c block: bdev_stack_limits wrapper 2010-01-11 14:29:20 +01:00
blk-softirq.c
blk-sysfs.c
blk-tag.c
blk-timeout.c
blk.h
bsg.c
cfq-iosched.c cfq-iosched: split seeky coop queues after one slice 2010-02-05 13:11:45 +01:00
compat_ioctl.c
deadline-iosched.c
elevator.c
genhd.c block: Fix discard alignment calculation and printing 2010-01-11 14:29:19 +01:00
ioctl.c
Kconfig
Kconfig.iosched
Makefile
noop-iosched.c
scsi_ioctl.c