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authorGui Jianfeng <guijianfeng@cn.fujitsu.com>2009-12-08 02:54:17 -0500
committerJens Axboe <jens.axboe@oracle.com>2009-12-09 09:11:03 -0500
commitb9d8f4c73b1af4cfd53f819bf84c2bce31232275 (patch)
tree2ae92bc6cabfd9d2308902c3ac92f04fe6fbf1fb /arch/arm/configs
parenta3b8d92d25212c5b6534ae9b347ed2858de78336 (diff)
cfq: Optimization for close cooperating queue searching
It doesn't make any sense to try to find out a close cooperating queue if current cfqq is the only one in the group. Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'arch/arm/configs')
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