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(parent: a0e1e67) | patch
blkio: Introduce per cfq group weights and vdisktime calculations
authorVivek Goyal <vgoyal@redhat.com>
Thu, 3 Dec 2009 17:59:43 +0000 (12:59 -0500)
committerJens Axboe <jens.axboe@oracle.com>
Thu, 3 Dec 2009 18:28:52 +0000 (19:28 +0100)
commit5533be96b6bcea3fda17b35b399c9931a44742d6
tree1e0f2d5a18efb63c651df8773a6d5ad2b87d7687tree | snapshot
parenta0e1e679133b81827cd11d852425e058f030024acommit | diff
blkio: Introduce per cfq group weights and vdisktime calculations

o Bring in the per cfq group weight and how vdisktime is calculated for the
  group. Also bring in the functionality of updating the min_vdisktime of
  the group service tree.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/Kconfig.iosched diff | blob | history
block/cfq-iosched.c diff | blob | history
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