| commit | 157378f43faad830e4aa3815bde5fa9f9a9f5be6 | [log] [tgz] |
|---|---|---|
| author | Olivier Deprez <olivier.deprez@arm.com> | Mon Apr 04 15:47:50 2022 +0200 |
| committer | Olivier Deprez <olivier.deprez@arm.com> | Mon Apr 04 17:19:45 2022 +0200 |
| tree | a6c9afae04d547459872e71460db6f8a454a070c | |
| parent | 0e64123141f3854e695eb4924d82b52856691466 [diff] [blame] |
Update Linux to v5.10.109 Sourced from [1] [1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/md/persistent-data/dm-space-map-common.c b/drivers/md/persistent-data/dm-space-map-common.c index a213bf1..85853ab 100644 --- a/drivers/md/persistent-data/dm-space-map-common.c +++ b/drivers/md/persistent-data/dm-space-map-common.c
@@ -281,6 +281,11 @@ struct disk_index_entry ie_disk; struct dm_block *blk; + if (b >= ll->nr_blocks) { + DMERR_LIMIT("metadata block out of bounds"); + return -EINVAL; + } + b = do_div(index, ll->entries_per_block); r = ll->load_ie(ll, index, &ie_disk); if (r < 0)