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* block: temporarily disable discard granularityJens Axboe2009-12-161-0/+7
* Merge branch 'for-2.6.33' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds2009-12-151-19/+75
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| * cfq: set workload as expired if it doesn't have any slice leftGui Jianfeng2009-12-151-1/+3
| * Fix a CFQ crash in "for-2.6.33" branch of block treeVivek Goyal2009-12-101-3/+4
| * cfq: Remove wait_request flag when idle time is being deletedGui Jianfeng2009-12-101-0/+1
| * cfq-iosched: commenting non-obvious initializationCorrado Zoccolo2009-12-091-0/+4
| * cfq-iosched: Take care of corner cases of group losing share due to deletionVivek Goyal2009-12-091-6/+48
| * cfq-iosched: Get rid of cfqq wait_busy_done flagVivek Goyal2009-12-091-9/+8
| * cfq: Optimization for close cooperating queue searchingGui Jianfeng2009-12-091-0/+6
| * cfq-iosched: reduce write depth only if sync was delayedCorrado Zoccolo2009-12-091-4/+5
* | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jik...Linus Torvalds2009-12-091-1/+1
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| * tree-wide: fix assorted typos all over the placeAndré Goddard Rosa2009-12-041-1/+1
* | cfq-iosched: Do not access cfqq after freeing itVivek Goyal2009-12-071-3/+4
* | block: include linux/err.h to use ERR_PTRStephen Rothwell2009-12-071-0/+1
* | cfq-iosched: use call_rcu() instead of doing grace period stall on queue exitJens Axboe2009-12-061-2/+8
* | blkio: Allow CFQ group IO scheduling even when CFQ is a moduleVivek Goyal2009-12-041-1/+1
* | blkio: Implement dynamic io controlling policy registrationVivek Goyal2009-12-044-12/+69
* | blkio: Export some symbols from blkio as its user CFQ can be a moduleVivek Goyal2009-12-043-2/+27
* | block: Fix io_context leak after failure of clone with CLONE_IOLouis Rilling2009-12-041-5/+5
* | block: Fix io_context leak after clone with CLONE_IOLouis Rilling2009-12-041-1/+1
* | cfq-iosched: make nonrot check logic consistentShaohua Li2009-12-041-1/+2
* | io controller: quick fix for blk-cgroup and modular CFQJens Axboe2009-12-041-1/+1
* | cfq-iosched: move IO controller declerations to a header fileJens Axboe2009-12-043-3/+9
* | cfq-iosched: fix compile problem with !CONFIG_CGROUPJens Axboe2009-12-031-0/+10
* | blkio: Wait on sync-noidle queue even if rq_noidle = 1Vivek Goyal2009-12-031-1/+2
* | blkio: Implement group_isolation tunableVivek Goyal2009-12-031-1/+36
* | blkio: Determine async workload length based on total number of queuesVivek Goyal2009-12-031-5/+31
* | blkio: Wait for cfq queue to get backlogged if group is emptyVivek Goyal2009-12-031-5/+29
* | blkio: Propagate cgroup weight updation to cfq groupsVivek Goyal2009-12-032-0/+13
* | blkio: Drop the reference to queue once the task changes cgroupVivek Goyal2009-12-031-0/+39
* | blkio: Provide some isolation between groupsVivek Goyal2009-12-031-10/+20
* | blkio: Export disk time and sectors used by a group to user spaceVivek Goyal2009-12-033-6/+99
* | blkio: Some debugging aids for CFQVivek Goyal2009-12-035-1/+53
* | blkio: Take care of cgroup deletion and cfq group reference countingVivek Goyal2009-12-033-2/+160
* | blkio: Dynamic cfq group creation based on cgroup tasks belongs toVivek Goyal2009-12-031-11/+100
* | blkio: Group time used accounting and workload context save restoreVivek Goyal2009-12-031-0/+79
* | blkio: Implement per cfq group latency target and busy queue avgVivek Goyal2009-12-031-20/+45
* | blkio: Introduce per cfq group weights and vdisktime calculationsVivek Goyal2009-12-032-2/+69
* | blkio: Introduce blkio controller cgroup interfaceVivek Goyal2009-12-035-0/+250
* | blkio: Introduce the root service tree for cfq groupsVivek Goyal2009-12-031-3/+134
* | blkio: Keep queue on service tree until we expire itVivek Goyal2009-12-031-21/+49
* | blkio: Implement macro to traverse each service tree in groupVivek Goyal2009-12-031-16/+25
* | blkio: Introduce the notion of cfq groupsVivek Goyal2009-12-031-33/+75
* | blkio: Set must_dispatch only if we decided to not dispatch the requestVivek Goyal2009-12-031-3/+3
* | cfq-iosched: no dispatch limit for single queueShaohua Li2009-12-031-2/+2
* | block: Allow devices to indicate whether discarded blocks are zeroedMartin K. Petersen2009-12-034-0/+17
* | Revert "cfq: Make use of service count to estimate the rb_key offset"Jens Axboe2009-11-301-6/+2
* | cfq-iosched: fix corner cases in idling logicCorrado Zoccolo2009-11-261-10/+22
* | cfq-iosched: idling on deep seeky sync queuesCorrado Zoccolo2009-11-261-1/+12
* | cfq-iosched: fix no-idle preemption logicCorrado Zoccolo2009-11-261-2/+3
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