diff options
| author | Richard Weinberger <richard@nod.at> | 2018-03-03 11:45:54 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-24 09:36:22 +0200 |
| commit | 577b4eb23811dfc8e38924dc476dbc866be74253 (patch) | |
| tree | 6b609e83aca71101f82f1a94d5dfd22b53ed3be5 /mm/ksm.c | |
| parent | 7ade852714ded6f3ede2708e036e13ed4c63335d (diff) | |
ubi: Reject MLC NAND
commit b5094b7f135be34630e3ea8a98fa215715d0f29d upstream.
While UBI and UBIFS seem to work at first sight with MLC NAND, you will
most likely lose all your data upon a power-cut or due to read/write
disturb.
In order to protect users from bad surprises, refuse to attach to MLC
NAND.
Cc: stable@vger.kernel.org
Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Boris Brezillon <boris.brezillon@bootlin.com>
Acked-by: Artem Bityutskiy <dedekind1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/ksm.c')
0 files changed, 0 insertions, 0 deletions