selinux_superblock
struct superblock_security_struct *sbsec = selinux_superblock(sb);
sbsec = selinux_superblock(inode->i_sb);
selinux_superblock(dir->i_sb);
sbsec = selinux_superblock(dir->i_sb);
sbsec = selinux_superblock(sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
const struct superblock_security_struct *sbsec = selinux_superblock(reference);
sbsec = selinux_superblock(dir->i_sb);
sbsec = selinux_superblock(inode->i_sb);
sbsec = selinux_superblock(inode->i_sb);
sbsec = selinux_superblock(inode->i_sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);
sbsec = selinux_superblock(sb);
struct superblock_security_struct *old = selinux_superblock(oldsb);
struct superblock_security_struct *new = selinux_superblock(newsb);
selinux_superblock(oldsb);
struct superblock_security_struct *newsbsec = selinux_superblock(newsb);
struct superblock_security_struct *sbsec = selinux_superblock(sb);