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-rw-r--r--fs/btrfs/zoned.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c
index 3a5d69ff25fc..5f750fa53a2b 100644
--- a/fs/btrfs/zoned.c
+++ b/fs/btrfs/zoned.c
@@ -1639,6 +1639,15 @@ int btrfs_load_block_group_zone_info(struct btrfs_block_group *cache, bool new)
}
out:
+ /* Reject non SINGLE data profiles without RST */
+ if ((map->type & BTRFS_BLOCK_GROUP_DATA) &&
+ (map->type & BTRFS_BLOCK_GROUP_PROFILE_MASK) &&
+ !fs_info->stripe_root) {
+ btrfs_err(fs_info, "zoned: data %s needs raid-stripe-tree",
+ btrfs_bg_type_to_raid_name(map->type));
+ return -EINVAL;
+ }
+
if (cache->alloc_offset > cache->zone_capacity) {
btrfs_err(fs_info,
"zoned: invalid write pointer %llu (larger than zone capacity %llu) in block group %llu",