static int minix_statfs(struct dentry *dentry, struct kstatfs *buf)
{
struct minix_sb_info *sbi = minix_sb(dentry->d_sb);
buf->f_type = dentry->d_sb->s_magic;
buf->f_bsize = dentry->d_sb->s_blocksize;
buf->f_blocks = (sbi->s_nzones - sbi->s_firstdatazone) << sbi->s_log_zone_size;
buf->f_bfree = minix_count_free_blocks(sbi);
buf->f_bavail = buf->f_bfree;
buf->f_files = sbi->s_ninodes;
buf->f_ffree = minix_count_free_inodes(sbi);
buf->f_namelen = sbi->s_namelen;
return 0;
}
void minix_statfs (struct super_block *sb, struct statfs *buf)
{
long tmp;
put_fs_long(MINIX_SUPER_MAGIC, &buf->f_type);
put_fs_long(1024, &buf->f_bsize);
put_fs_long(sb->u.minix_sb.s_nzones << sb->u.minix_sb.s_log_zone_size, &buf->f_blocks);
tmp = minix_count_free_blocks(sb);
put_fs_long(tmp, &buf->f_bfree);
put_fs_long(tmp, &buf->f_bavail);
put_fs_long(sb->u.minix_sb.s_ninodes, &buf->f_files);
put_fs_long(minix_count_free_inodes(sb), &buf->f_ffree);
/* Don't know what value to put in buf->f_fsid */
}
static int minix_statfs(struct dentry *dentry, struct kstatfs *buf)
{
struct super_block *sb = dentry->d_sb;
struct minix_sb_info *sbi = minix_sb(sb);
u64 id = huge_encode_dev(sb->s_bdev->bd_dev);
buf->f_type = sb->s_magic;
buf->f_bsize = sb->s_blocksize;
buf->f_blocks = (sbi->s_nzones - sbi->s_firstdatazone) << sbi->s_log_zone_size;
buf->f_bfree = minix_count_free_blocks(sb);
buf->f_bavail = buf->f_bfree;
buf->f_files = sbi->s_ninodes;
buf->f_ffree = minix_count_free_inodes(sb);
buf->f_namelen = sbi->s_namelen;
buf->f_fsid.val[0] = (u32)id;
buf->f_fsid.val[1] = (u32)(id >> 32);
return 0;
}
