diff options
| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2015-02-13 22:27:40 +0000 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2015-03-14 15:37:19 -0400 |
| commit | cdc937a511477545ede5dd55a2ef9eca6f2f3b56 (patch) | |
| tree | 572d358cfa964d4f0baa7b6186087dcddffd4ff6 /arch/x86 | |
| parent | f38a130bffe1b699bd9ac9ce89f19ccff31d97b5 (diff) | |
target: Check for LBA + sectors wrap-around in sbc_parse_cdb
commit aa179935edea9a64dec4b757090c8106a3907ffa upstream.
This patch adds a check to sbc_parse_cdb() in order to detect when
an LBA + sector vs. end-of-device calculation wraps when the LBA is
sufficently large enough (eg: 0xFFFFFFFFFFFFFFFF).
Cc: Martin Petersen <martin.petersen@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'arch/x86')
0 files changed, 0 insertions, 0 deletions