| commit | 2365418879e9abf12ea9def7f9f3caf0dfa7ffb0 | [log] [tgz] |
|---|---|---|
| author | Richard Weinberger <richard@nod.at> | Wed Aug 24 14:36:13 2016 +0200 |
| committer | Richard Weinberger <richard@nod.at> | Sun Oct 02 22:49:54 2016 +0200 |
| tree | 769be0c29f17a9c30342e5d07813d03390cb87ce | |
| parent | 3291b52f9ff0acc80a8ee3f92a960db937dccecb [diff] |
ubi: Deal with interrupted erasures in WL
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.
Cc: <stable@vger.kernel.org>
Fixes: dbb7d2a88d ("UBI: Add fastmap core")
Signed-off-by: Richard Weinberger <richard@nod.at>