diff options
Diffstat (limited to 'fs/btrfs/super.c')
| -rw-r--r-- | fs/btrfs/super.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 39a1435..5c4370f 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -303,10 +303,12 @@ static int btrfs_statfs(struct dentry *dentry, struct kstatfs *buf) { struct btrfs_root *root = btrfs_sb(dentry->d_sb); struct btrfs_super_block *disk_super = &root->fs_info->super_copy; + int bits = dentry->d_sb->s_blocksize_bits; buf->f_namelen = BTRFS_NAME_LEN; - buf->f_blocks = btrfs_super_total_blocks(disk_super); - buf->f_bfree = buf->f_blocks - btrfs_super_blocks_used(disk_super); + buf->f_blocks = btrfs_super_total_bytes(disk_super) >> bits; + buf->f_bfree = buf->f_blocks - + (btrfs_super_bytes_used(disk_super) >> bits); buf->f_bavail = buf->f_bfree; buf->f_bsize = dentry->d_sb->s_blocksize; buf->f_type = BTRFS_SUPER_MAGIC; |
