Messages in this thread | | | Subject | Re: [PATCH 11/14] rq-qos: introduce dio_bio callback | From | Randy Dunlap <> | Date | Tue, 3 Jul 2018 12:29:13 -0700 |
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On 07/03/2018 08:15 AM, Josef Bacik wrote: > From: Josef Bacik <jbacik@fb.com> > > wbt cares only about request completion time, but controllers may need
Please spell out wt^Hbt. whatever it is.
> information that is on the bio itself, so add a done_bio callback for > rq-qos so things like blk-iolatency can use it to have the bio when it > completes. > > Signed-off-by: Josef Bacik <jbacik@fb.com> > --- > block/bio.c | 4 ++++ > block/blk-rq-qos.c | 10 ++++++++++ > block/blk-rq-qos.h | 2 ++ > 3 files changed, 16 insertions(+)
-- ~Randy
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