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authorTejun Heo <htejun@gmail.com>2005-11-10 08:49:19 +0100
committerJens Axboe <axboe@nelson.home.kernel.dk>2005-11-12 10:55:51 +0100
commit1b5ed5e1f1315e37380e55102f58bcae3344d2a7 (patch)
tree785dc9675e2f22b60017030063ba103740c72f16 /block/elevator.c
parent407df2aa29a33fe16f6ee4bac8cdfa414783b9f1 (diff)
[BLOCK] cfq-iosched: cfq forced dispatching fix
cfq forced dispatching might not return all requests on the queue. This bug can hang elevator switchinig and corrupt request ordering during flush sequence. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'block/elevator.c')
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