| commit | 514cf4f881dc82507d87d2ccd5e7478fd36632fa | [log] [tgz] |
|---|---|---|
| author | Peng Wang <rocking@whu.edu.cn> | Thu Apr 18 21:59:19 2019 +0800 |
| committer | Mike Snitzer <snitzer@redhat.com> | Fri Apr 26 11:28:17 2019 -0400 |
| tree | 4b6d56aa2931004b96a9878bb3a154ee2d3be376 | |
| parent | 5de719e3d01b4abe0de0d7b857148a880ff2a90b [diff] |
dm: only initialize md->dax_dev if CONFIG_DAX_DRIVER is enabled md->dax_dev defaults to NULL and there is no need to initialize it if CONFIG_DAX_DRIVER is disabled. Signed-off-by: Peng Wang <rocking@whu.edu.cn> Signed-off-by: Mike Snitzer <snitzer@redhat.com>