| commit | 0c425248e0c6b3ebb64489b178b5412ab164b7f8 | [log] [tgz] |
|---|---|---|
| author | Alex Elder <elder@inktank.com> | Fri Feb 08 09:55:49 2013 -0600 |
| committer | Sage Weil <sage@inktank.com> | Wed May 01 21:18:40 2013 -0700 |
| tree | 5f32ea141ab5702e85fb3e2983ebba476267290e | |
| parent | 7da22d296d871174f3e8251a02a8f86a90c7463b [diff] |
rbd: define image request flags There are several Boolean values we'll be maintaining for image requests. Switch from the single write_request field to a general-purpose flags field, and use one if its bits to represent the direction of I/O for the image request. Define helper functions for setting and testing that flag. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>