Message ID | 7adddc7ae13ff938578eacb6d3335d70720785dc.1655996117.git.dsterba@suse.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | Profile mask and calculation cleanups | expand |
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 41652dcd16f4..4c7089b1681b 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -2243,12 +2243,8 @@ static inline int btrfs_calc_avail_data_space(struct btrfs_fs_info *fs_info, if (type & BTRFS_BLOCK_GROUP_RAID0) num_stripes = nr_devices; - else if (type & BTRFS_BLOCK_GROUP_RAID1) - num_stripes = 2; - else if (type & BTRFS_BLOCK_GROUP_RAID1C3) - num_stripes = 3; - else if (type & BTRFS_BLOCK_GROUP_RAID1C4) - num_stripes = 4; + else if (type & BTRFS_BLOCK_GROUP_RAID1_MASK) + num_stripes = rattr->ncopies; else if (type & BTRFS_BLOCK_GROUP_RAID10) num_stripes = 4;
There's a sequence of hard coded values for RAID1 profiles that are already stored in the raid_attr table that should be used instead. Signed-off-by: David Sterba <dsterba@suse.com> --- fs/btrfs/super.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)