mtip32xx: stop block hardware queues before quiescing IO

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We need to stop the block layer queues to prevent new "normal"
IO from entering the driver, while we wait for existing commands
to finish.

Signed-off-by: Jens Axboe <axboe@fb.com>

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Jens Axboe 2014-05-14 08:22:56 -06:00

parent a8a642ccd2

commit 9acf03cfb1

1 changed files with 7 additions and 1 deletions

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drivers/block/mtip32xx/mtip32xx.c

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