Shaohua Li c553f8e335 block cfq: compensate preempted queue even if it has no slice assigned ...

If a queue is preempted before it gets slice assigned, the queue doesn't get
compensation, which looks unfair. For such queue, we compensate it for a whole
slice.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

2011-01-14 08:41:03 +01:00

..

blk-cgroup.c

blk-cgroup: Allow creation of hierarchical cgroups

2010-11-15 19:37:36 +01:00

blk-cgroup.h

…

blk-core.c

block: add internal hd part table references

2011-01-07 08:43:37 +01:00

blk-exec.c

…

blk-flush.c

…

blk-integrity.c

…

blk-ioc.c

block: Clean up exit_io_context() source code.

2010-12-21 15:07:45 +01:00

blk-iopoll.c

…

blk-lib.c

…

blk-map.c

block: check for proper length of iov entries earlier in blk_rq_map_user_iov()

2010-11-29 10:04:50 +01:00

blk-merge.c

Merge branch 'for-2.6.38/core' of git://git.kernel.dk/linux-2.6-block

2011-01-13 10:45:01 -08:00

blk-settings.c

block: max hardware sectors limit wrapper

2010-12-17 08:36:01 +01:00

blk-softirq.c

…

blk-sysfs.c

block: Deprecate QUEUE_FLAG_CLUSTER and use queue_limits instead

2010-12-17 08:35:53 +01:00

blk-tag.c

…

blk-throttle.c

blk-throttle: Correct the placement of smp_rmb()

2010-12-01 19:34:52 +01:00

blk-timeout.c

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blk.h

Revert "block: fix accounting bug on cross partition merges"

2010-10-24 22:06:02 +02:00

bsg.c

[SCSI] bsg: correct fault if queue object removed while dev_t open

2010-12-09 09:41:14 -06:00

cfq-iosched.c

block cfq: compensate preempted queue even if it has no slice assigned

2011-01-14 08:41:03 +01:00

cfq.h

…

compat_ioctl.c

BKL: remove extraneous #include <smp_lock.h>

2010-11-17 08:59:32 -08:00

deadline-iosched.c

…

elevator.c

block: remove REQ_HARDBARRIER

2010-11-10 14:54:09 +01:00

genhd.c

Merge branch 'for-2.6.38/event-handling' into for-2.6.38/core

2011-01-13 14:47:54 +01:00

ioctl.c

Merge branch 'for-2.6.38/core' of git://git.kernel.dk/linux-2.6-block

2011-01-13 10:45:01 -08:00

Kconfig

…

Kconfig.iosched

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Makefile

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noop-iosched.c

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scsi_ioctl.c

block: take care not to overflow when calculating total iov length

2010-11-10 14:40:42 +01:00