Richard Weinberger 2365418879 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>

2016-10-02 22:49:54 +02:00

..

attach.c

UBI: introduce the VID buffer concept

2016-10-02 22:48:14 +02:00

block.c

Minor merge needed, due to function move.

2015-07-01 10:49:25 -07:00

build.c

UBI: hide EBA internals

2016-10-02 22:48:14 +02:00

cdev.c

UBI: add an helper to check lnum validity

2016-10-02 22:48:14 +02:00

debug.c

UBI: Silence an unintialized variable warning

2016-05-24 15:24:30 +02:00

debug.h

UBI: power cut emulation for testing

2015-04-13 21:05:17 +02:00

eba.c

UBI: introduce the VID buffer concept

2016-10-02 22:48:14 +02:00

fastmap-wl.c

ubi: fastmap: Implement produce_free_peb()

2015-10-03 23:25:30 +02:00

fastmap.c

UBI: introduce the VID buffer concept

2016-10-02 22:48:14 +02:00

gluebi.c

ubi: gluebi: Fix double refcounting

2016-07-29 23:31:54 +02:00

io.c

UBI: introduce the VID buffer concept

2016-10-02 22:48:14 +02:00

kapi.c

UBI: provide an helper to check whether a LEB is mapped or not

2016-10-02 22:48:14 +02:00

Kconfig

UBI: block: Add CONFIG_BLOCK dependency

2014-03-04 14:49:53 +02:00

Makefile

UBI: R/O block driver on top of UBI volumes

2014-02-28 16:29:48 +02:00

misc.c

mtd: ubi: Add logging functions ubi_msg, ubi_warn and ubi_err

2016-03-20 21:36:05 +01:00

ubi-media.h

UBI: Fix typo in comment

2015-10-03 20:09:41 +02:00

ubi.h

UBI: introduce the VID buffer concept

2016-10-02 22:48:14 +02:00

upd.c

ubi: Fix out of bounds write in volume update code

2016-03-05 21:56:23 +01:00

vmt.c

UBI: hide EBA internals

2016-10-02 22:48:14 +02:00

vtbl.c

UBI: introduce the VID buffer concept

2016-10-02 22:48:14 +02:00

wl.c

ubi: Deal with interrupted erasures in WL

2016-10-02 22:49:54 +02:00

wl.h

UBI: Fastmap: Remove is_fm_block()

2015-03-26 22:47:38 +01:00