diff options
| -rw-r--r-- | fs/adfs/super.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/adfs/super.c b/fs/adfs/super.c index 7f83a46f2b7e..dd9becca4241 100644 --- a/fs/adfs/super.c +++ b/fs/adfs/super.c @@ -219,16 +219,20 @@ static int adfs_remount(struct super_block *sb, int *flags, char *data) static int adfs_statfs(struct dentry *dentry, struct kstatfs *buf) { - struct adfs_sb_info *asb = ADFS_SB(dentry->d_sb); + struct super_block *sb = dentry->d_sb; + struct adfs_sb_info *sbi = ADFS_SB(sb); + u64 id = huge_encode_dev(sb->s_bdev->bd_dev); buf->f_type = ADFS_SUPER_MAGIC; - buf->f_namelen = asb->s_namelen; - buf->f_bsize = dentry->d_sb->s_blocksize; - buf->f_blocks = asb->s_size; - buf->f_files = asb->s_ids_per_zone * asb->s_map_size; + buf->f_namelen = sbi->s_namelen; + buf->f_bsize = sb->s_blocksize; + buf->f_blocks = sbi->s_size; + buf->f_files = sbi->s_ids_per_zone * sbi->s_map_size; buf->f_bavail = - buf->f_bfree = adfs_map_free(dentry->d_sb); + buf->f_bfree = adfs_map_free(sb); buf->f_ffree = (long)(buf->f_bfree * buf->f_files) / (long)buf->f_blocks; + buf->f_fsid.val[0] = (u32)id; + buf->f_fsid.val[1] = (u32)(id >> 32); return 0; } |