rbd: allocate name separate from obj_request
authorAlex Elder <elder@inktank.com>
Wed, 1 May 2013 17:43:03 +0000 (12:43 -0500)
committerAlex Elder <elder@inktank.com>
Thu, 2 May 2013 16:58:29 +0000 (11:58 -0500)
commitf907ad55967fec6bc6ec5ee84021070c49cf0bb1
tree1b153aa4ba83f9ecaf890e2cc90204aafd6c2d29
parent1c2a9dfe2107e81b9f0ee90845c687cf7ff84106
rbd: allocate name separate from obj_request

The next patch will define a slab allocator for a object requests.
To use that we'll need to allocate the name of an object separate
from the request structure itself.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
drivers/block/rbd.c