539 	struct superblock_smack *sbsp;  in smack_sb_alloc_security()  local
541 	sbsp = kzalloc(sizeof(struct superblock_smack), GFP_KERNEL);  in smack_sb_alloc_security()
543 	if (sbsp == NULL)  in smack_sb_alloc_security()
546 	sbsp->smk_root = &smack_known_floor;  in smack_sb_alloc_security()
547 	sbsp->smk_default = &smack_known_floor;  in smack_sb_alloc_security()
548 	sbsp->smk_floor = &smack_known_floor;  in smack_sb_alloc_security()
549 	sbsp->smk_hat = &smack_known_hat;  in smack_sb_alloc_security()
553 	sb->s_security = sbsp;  in smack_sb_alloc_security()
902 	struct superblock_smack *sbsp;  in smack_bprm_creds_for_exec()  local
909 	sbsp = inode->i_sb->s_security;  in smack_bprm_creds_for_exec()
910 	if ((sbsp->smk_flags & SMK_SB_UNTRUSTED) &&  in smack_bprm_creds_for_exec()
911 	    isp->smk_task != sbsp->smk_root)  in smack_bprm_creds_for_exec()
1161 	struct superblock_smack *sbsp = inode->i_sb->s_security;  in smack_inode_permission()  local
1173 	if (sbsp->smk_flags & SMK_SB_UNTRUSTED) {  in smack_inode_permission()
1174 		if (smk_of_inode(inode) != sbsp->smk_root)  in smack_inode_permission()
1402 		struct superblock_smack *sbsp = sbp->s_security;  in smack_inode_removexattr()  local
1404 		isp->smk_inode = sbsp->smk_default;  in smack_inode_removexattr()
1657 	struct superblock_smack *sbsp;  in smack_mmap_file()  local
1672 	sbsp = file_inode(file)->i_sb->s_security;  in smack_mmap_file()
1673 	if (sbsp->smk_flags & SMK_SB_UNTRUSTED &&  in smack_mmap_file()
1674 	    isp->smk_mmap != sbsp->smk_root)  in smack_mmap_file()
3264 	struct superblock_smack *sbsp;  in smack_d_instantiate()  local
3287 	sbsp = sbp->s_security;  in smack_d_instantiate()
3292 	final = sbsp->smk_default;  in smack_d_instantiate()
3309 			sbsp->smk_root = &smack_known_star;  in smack_d_instantiate()
3310 			sbsp->smk_default = &smack_known_star;  in smack_d_instantiate()
3311 			isp->smk_inode = sbsp->smk_root;  in smack_d_instantiate()
3331 			isp->smk_inode = sbsp->smk_root;  in smack_d_instantiate()