linux/drivers/md/persistent-data
Joe Thornber 1674124a88 dm space map common: add bounds check to sm_ll_lookup_bitmap()
[ Upstream commit cba23ac158db7f3cd48a923d6861bee2eb7a2978 ]

Corrupted metadata could warrant returning error from sm_ll_lookup_bitmap().

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-01-27 11:04:53 +01:00
..