Re: [PATCH 0/6] libceph: CEPH_OSD_OP_SETALLOCHINT osd op

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On 02/23/2014 10:14 AM, Sage Weil wrote:
> Reviewed-by: Sage Weil <sage@xxxxxxxxxxx>
> 
> It would be great if Josh or Alex could also look (at 6 especially) as 
> they are more familiar with the RBD code than I am, but I think it's safe 
> to put this in testing for now.

I will.  I have been planning on it but I didn't have time
on Friday.  I think I'll be able to today though.

					-Alex

> Thanks!
> sage
> 
> 
> On Fri, 21 Feb 2014, Ilya Dryomov wrote:
> 
>> Hello,
>>
>> This series adds support for CEPH_OSD_OP_SETALLOCHINT osd op to libceph
>> along with adjusting rbd to make use of it.  The rationale and the
>> basic desing was outlined in the "rados io hints" thread on ceph-devel
>> about a month ago.
>>
>> Thanks,
>>
>>                 Ilya
>>
>>
>> Ilya Dryomov (6):
>>   libceph: encode CEPH_OSD_OP_FLAG_* op flags
>>   libceph: add support for CEPH_OSD_OP_SETALLOCHINT osd op
>>   libceph: bump CEPH_OSD_MAX_OP to 3
>>   rbd: do not hard-code CEPH_OSD_MAX_OP in rbd_osd_req_callback()
>>   rbd: num_ops parameter for rbd_osd_req_create()
>>   rbd: prefix rbd writes with CEPH_OSD_OP_SETALLOCHINT osd op
>>
>>  drivers/block/rbd.c             |   90 ++++++++++++++++++++++++++++-----------
>>  include/linux/ceph/osd_client.h |   12 +++++-
>>  include/linux/ceph/rados.h      |   10 ++++-
>>  net/ceph/osd_client.c           |   32 ++++++++++++++
>>  4 files changed, 117 insertions(+), 27 deletions(-)
>>
>> -- 
>> 1.7.10.4
>>
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