tree 02d9744f73467499cfa30f5685663fd076fd0f04
parent 9bb81c9be90c1ad265547f0a40f543548d263fb4
author Alex Elder <elder@inktank.com> 1367074770 -0500
committer Sage Weil <sage@inktank.com> 1367468398 -0700

rbd: define rbd_header_name()

Define a new function rbd_header_name(), which allocates and formats
the name of the header object for the rbd device.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>