Commits
Shaohua Li committed 9e753ba9b9b
MD: fix invalid stored role for a disk - try2 Commit d595567dc4f0 (MD: fix invalid stored role for a disk) broke linear hotadd. Let's only fix the role for disks in raid1/10. Based on Guoqing's original patch. Reported-by: kernel test robot <rong.a.chen@intel.com> Cc: Gioh Kim <gi-oh.kim@profitbricks.com> Cc: Guoqing Jiang <gqjiang@suse.com> Signed-off-by: Shaohua Li <shli@fb.com>