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

[Sage Weil <sage@inktank.com>]

Reviewed-by: Sage Weil <sage@inktank.com>

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.

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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