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| author | Qu Wenruo <wqu@suse.com> | 2022-04-01 14:23:31 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-05-16 18:03:15 +0300 |
| commit | a7b8e39c922b894753a1edd305eedee0d4b3930f (patch) | |
| tree | a6084ab99c1336d5dc4eb58aaf43c4d67e1ecb24 /fs/btrfs/volumes.c | |
| parent | 3907ce293d68c614ce64a77fad6fca04aac30d83 (diff) | |
| download | linux-a7b8e39c922b894753a1edd305eedee0d4b3930f.tar.xz | |
btrfs: raid56: enable subpage support for RAID56
Now the btrfs RAID56 infrastructure has migrated to use sector_ptr
interface, it should be safe to enable subpage support for RAID56.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index ba1e7f1b9a72..869acf5928af 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -4063,13 +4063,6 @@ 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) |