| commit | c4d4c91b44d8309082127893221a1971a27c50ca | [log] [tgz] |
|---|---|---|
| author | Song Liu <songliubraving@fb.com> | Thu Aug 13 14:31:54 2015 -0700 |
| committer | NeilBrown <neilb@suse.com> | Sat Oct 24 17:16:18 2015 +1100 |
| tree | d745d1eb415f1dff77c0de54b5a63a4494ba3f76 | |
| parent | 28c1b9fdf4562b52fe104384b16238c39c8a8d40 [diff] |
MD: replace special disk roles with macros Add the following two macros for special roles: spare and faulty MD_DISK_ROLE_SPARE 0xffff MD_DISK_ROLE_FAULTY 0xfffe Add MD_DISK_ROLE_MAX 0xff00 as the maximal possible regular role, and minimal value of special role. Signed-off-by: Song Liu <songliubraving@fb.com> Signed-off-by: Shaohua Li <shli@fb.com> Signed-off-by: NeilBrown <neilb@suse.com>