Commits
Guoqing Jiang committed abf3508d8fa
md: update comment for md_allow_write
MD_CHANGE_CLEAN had been replaced with MD_CHANGE_PENDING after
commit 070dc6 ("md: resolve confusion of MD_CHANGE_CLEAN"),
so make the change accordingly.
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: NeilBrown <neilb@suse.com>