diff options
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index d42fb61aadc3..8e61307ffad2 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -3968,6 +3968,13 @@ static inline int validate_convert_profile(struct btrfs_fs_info *fs_info, if (!(bargs->flags & BTRFS_BALANCE_ARGS_CONVERT)) return true; + if (fs_info->sectorsize < PAGE_SIZE && + bargs->target & BTRFS_BLOCK_GROUP_RAID56_MASK) { + btrfs_err(fs_info, + "RAID56 is not yet supported for sectorsize %u with page size %lu", + fs_info->sectorsize, PAGE_SIZE); + return false; + } /* Profile is valid and does not have bits outside of the allowed set */ if (alloc_profile_is_valid(bargs->target, 1) && (bargs->target & ~allowed) == 0) |