diff options
| author | Richard Weinberger <richard@nod.at> | 2016-02-21 10:53:03 +0100 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-03-14 12:42:31 -0400 |
| commit | 325940deb74b23351f507d5f1e1e01592c1efa1c (patch) | |
| tree | dd8275de00cb32fb34b2192055aceacf04d29f8e /lib/locking-selftest-rlock-softirq.h | |
| parent | 5a4557b0eb8a2a0b3bccdcbc7a66b8b04262f878 (diff) | |
ubi: Fix out of bounds write in volume update code
[ Upstream commit e4f6daac20332448529b11f09388f1d55ef2084c ]
ubi_start_leb_change() allocates too few bytes.
ubi_more_leb_change_data() will write up to req->upd_bytes +
ubi->min_io_size bytes.
Cc: stable@vger.kernel.org
Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'lib/locking-selftest-rlock-softirq.h')
0 files changed, 0 insertions, 0 deletions