tree 5bd835b9aed2df0dc91ed58740834d6e156e86ea
parent 66d352e1e410dcea22fecb9fa9ec09dd23a62e1c
author malahal@us.ibm.com <malahal@us.ibm.com> 1225353118 +0100
committer Jens Axboe <jens.axboe@oracle.com> 1230535722 +0100

block: optimizations in blk_rq_timed_out_timer()

Now the rq->deadline can't be zero if the request is in the
timeout_list, so there is no need to have next_set. There is no need to
access a request's deadline field if blk_rq_timed_out is called on it.

Signed-off-by: Malahal Naineni <malahal@us.ibm.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>