tree 297f788296f1722b4a6b2e5947fa9a3aa63dc36b
parent 2fb98e8414c42cb14698833aac640b143b9ade4f
author Tejun Heo <htejun@gmail.com> 1203417415 +0100
committer Jens Axboe <jens.axboe@oracle.com> 1203417415 +0100

block: clear drain buffer if draining for write command

Clear drain buffer before chaining if the command in question is a
write.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>