Re: [PATCH 0/3] rbd: header read/refresh improvements

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> On Apr 24, 2015, at 9:11 AM, Alex Elder <elder@xxxxxxxx> wrote:
> 
> On 04/23/2015 02:06 PM, Douglas Fuller wrote:
>> Support multiple class op calls in one ceph_msg and consolidate rbd header
>> read and refresh processes to use this feature to reduce the number of
>> ceph_msgs sent for that process. Refresh features on header refresh and
>> begin returning EIO if features have changed since mapping.
>> 
>> Douglas Fuller (3):
>>   ceph: support multiple class method calls in one ceph_msg
>>   rbd: combine object method calls in header refresh using fewer
>>     ceph_msgs
>>   rbd: re-read features during header refresh and detect changes.
>> 
>>  drivers/block/rbd.c             | 518 +++++++++++++++++++++++++++++-----------
>>  include/linux/ceph/osd_client.h |   3 +-
>>  net/ceph/messenger.c            |   4 +
>>  net/ceph/osd_client.c           |  92 ++++++-
>>  4 files changed, 470 insertions(+), 147 deletions(-)
>> 
> 
> In case Ilya or others don't get to it soon, I plan to review this
> series tomorrow.
> 
> 					-Alex

Much appreciated. I sent an update this morning, as well.

—Doug--
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