Messages in this thread | | | Date | Wed, 30 Mar 2011 15:49:42 +0200 | From | Tejun Heo <> | Subject | Re: [PATCH] block: eliminate ELEVATOR_INSERT_REQUEUE |
| |
Hello,
On Wed, Mar 30, 2011 at 09:46:58AM -0400, Vivek Goyal wrote: > With ordering semantics gone, do we still need to drain the elevator > before queuing flush at the end of request queue.
No, not at all, which was why I was cheating with front insertion. Anyways, with Jens' patch posted in this thread, this is no longer a problem.
Thanks.
-- tejun
| |