Commits
Richard Weinberger committed 7f2e25fa124
ubi: Deal with interrupted erasures in WL commit 2365418879e9abf12ea9def7f9f3caf0dfa7ffb0 upstream. When Fastmap is used we can face here an -EBADMSG since Fastmap cannot know about unmaps. If the erasure was interrupted the PEB may show ECC errors and UBI would go to ro-mode as it assumes that the PEB was check during attach time, which is not the case with Fastmap. Fixes: dbb7d2a88d ("UBI: Add fastmap core") Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>