diff options
| author | Richard Weinberger <richard@nod.at> | 2016-08-24 14:36:15 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-25 10:18:33 +0200 |
| commit | a5f958c4eadb8c9214c75b69330d4b5aa03d16e6 (patch) | |
| tree | cfa5046b10b5f19ab4cd819a5d8073955ef5f8b0 /drivers/mtd/ubi/wl.c | |
| parent | 000b4c28bb28d471662a7d8fed80c9f511afe4cf (diff) | |
ubi: Fix Fastmap's update_vol()
commit f7d11b33d4e8cedf19367c09b891bbc705163976 upstream.
Usually Fastmap is free to consider every PEB in one of the pools
as newer than the existing PEB. Since PEBs in a pool are by definition
newer than everything else.
But update_vol() missed the case that a pool can contain more than
one candidate.
Cc: <stable@vger.kernel.org>
Fixes: dbb7d2a88d ("UBI: Add fastmap core")
Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mtd/ubi/wl.c')
0 files changed, 0 insertions, 0 deletions