181 	struct inode_smack *isp = smack_inode(inode);  in smk_bu_inode()  local
184 	if (isp->smk_flags & SMK_INODE_IMPURE)  in smk_bu_inode()
194 		isp->smk_flags |= SMK_INODE_IMPURE;  in smk_bu_inode()
199 		tsp->smk_task->smk_known, isp->smk_inode->smk_known, acc,  in smk_bu_inode()
213 	struct inode_smack *isp = smack_inode(inode);  in smk_bu_file()  local
216 	if (isp->smk_flags & SMK_INODE_IMPURE)  in smk_bu_file()
243 	struct inode_smack *isp = smack_inode(inode);  in smk_bu_credfile()  local
246 	if (isp->smk_flags & SMK_INODE_IMPURE)  in smk_bu_credfile()
310 	struct inode_smack *isp = smack_inode(inode);  in init_inode_smack()  local
312 	isp->smk_inode = skp;  in init_inode_smack()
313 	isp->smk_flags = 0;  in init_inode_smack()
623 	struct inode_smack *isp;  in smack_fs_context_submount()  local
631 	isp = smack_inode(reference->s_root->d_inode);  in smack_fs_context_submount()
651 	if (isp->smk_flags & SMK_INODE_TRANSMUTE) {  in smack_fs_context_submount()
788 	struct inode_smack *isp;  in smack_set_mnt_opts()  local
863 		isp = smack_inode(inode);  in smack_set_mnt_opts()
864 		isp->smk_flags |= SMK_INODE_TRANSMUTE;  in smack_set_mnt_opts()
905 	struct inode_smack *isp;  in smack_bprm_creds_for_exec()  local
909 	isp = smack_inode(inode);  in smack_bprm_creds_for_exec()
910 	if (isp->smk_task == NULL || isp->smk_task == bsp->smk_task)  in smack_bprm_creds_for_exec()
915 	    isp->smk_task != sbsp->smk_root)  in smack_bprm_creds_for_exec()
926 						   isp->smk_task,  in smack_bprm_creds_for_exec()
937 	bsp->smk_task = isp->smk_task;  in smack_bprm_creds_for_exec()
982 	struct smack_known *isp = smk_of_inode(inode);  in smack_inode_init_security()  local
1016 			isp = issp->smk_inode = dsp;  in smack_inode_init_security()
1036 		xattr->value = kstrdup(isp->smk_known, GFP_NOFS);  in smack_inode_init_security()
1040 		xattr->value_len = strlen(isp->smk_known);  in smack_inode_init_security()
1058 	struct smack_known *isp;  in smack_inode_link()  local
1065 	isp = smk_of_inode(d_backing_inode(old_dentry));  in smack_inode_link()
1066 	rc = smk_curacc(isp, MAY_WRITE, &ad);  in smack_inode_link()
1070 		isp = smk_of_inode(d_backing_inode(new_dentry));  in smack_inode_link()
1072 		rc = smk_curacc(isp, MAY_WRITE, &ad);  in smack_inode_link()
1165 	struct smack_known *isp;  in smack_inode_rename()  local
1171 	isp = smk_of_inode(d_backing_inode(old_dentry));  in smack_inode_rename()
1172 	rc = smk_curacc(isp, MAY_READWRITE, &ad);  in smack_inode_rename()
1176 		isp = smk_of_inode(d_backing_inode(new_dentry));  in smack_inode_rename()
1178 		rc = smk_curacc(isp, MAY_READWRITE, &ad);  in smack_inode_rename()
1378 	struct inode_smack *isp = smack_inode(d_backing_inode(dentry));  in smack_inode_post_setxattr()  local
1381 		isp->smk_flags |= SMK_INODE_TRANSMUTE;  in smack_inode_post_setxattr()
1388 			isp->smk_inode = skp;  in smack_inode_post_setxattr()
1392 			isp->smk_task = skp;  in smack_inode_post_setxattr()
1396 			isp->smk_mmap = skp;  in smack_inode_post_setxattr()
1435 	struct inode_smack *isp;  in smack_inode_removexattr()  local
1460 	isp = smack_inode(d_backing_inode(dentry));  in smack_inode_removexattr()
1470 		isp->smk_inode = sbsp->smk_default;  in smack_inode_removexattr()
1472 		isp->smk_task = NULL;  in smack_inode_removexattr()
1474 		isp->smk_mmap = NULL;  in smack_inode_removexattr()
1476 		isp->smk_flags &= ~SMK_INODE_TRANSMUTE;  in smack_inode_removexattr()
1567 	struct smack_known *isp;  in smack_inode_getsecurity()  local
1573 		isp = smk_of_inode(inode);  in smack_inode_getsecurity()
1595 			isp = ssp->smk_in;  in smack_inode_getsecurity()
1597 			isp = ssp->smk_out;  in smack_inode_getsecurity()
1603 		label = isp->smk_known;  in smack_inode_getsecurity()
1804 	struct inode_smack *isp;  in smack_mmap_file()  local
1817 	isp = smack_inode(file_inode(file));  in smack_mmap_file()
1818 	if (isp->smk_mmap == NULL)  in smack_mmap_file()
1822 	    isp->smk_mmap != sbsp->smk_root)  in smack_mmap_file()
1824 	mkp = isp->smk_mmap;  in smack_mmap_file()
2173 	struct inode_smack *isp = smack_inode(inode);  in smack_kernel_create_files_as()  local
2176 	tsp->smk_forked = isp->smk_inode;  in smack_kernel_create_files_as()
2381 	struct inode_smack *isp = smack_inode(inode);  in smack_task_to_inode()  local
2384 	isp->smk_inode = skp;  in smack_task_to_inode()
2385 	isp->smk_flags |= SMK_INODE_INSTANT;  in smack_task_to_inode()
3099  * @isp: the object
3103 static struct smack_known *smack_of_ipc(struct kern_ipc_perm *isp)  in smack_of_ipc()  argument
3105 	struct smack_known **blob = smack_ipc(isp);  in smack_of_ipc()
3112  * @isp: the object
3116 static int smack_ipc_alloc_security(struct kern_ipc_perm *isp)  in smack_ipc_alloc_security()  argument
3118 	struct smack_known **blob = smack_ipc(isp);  in smack_ipc_alloc_security()
3126  * @isp : the object
3131 static int smk_curacc_shm(struct kern_ipc_perm *isp, int access)  in smk_curacc_shm()  argument
3133 	struct smack_known *ssp = smack_of_ipc(isp);  in smk_curacc_shm()
3139 	ad.a.u.ipc_id = isp->id;  in smk_curacc_shm()
3148  * @isp: the object
3153 static int smack_shm_associate(struct kern_ipc_perm *isp, int shmflg)  in smack_shm_associate()  argument
3158 	return smk_curacc_shm(isp, may);  in smack_shm_associate()
3163  * @isp: the object
3168 static int smack_shm_shmctl(struct kern_ipc_perm *isp, int cmd)  in smack_shm_shmctl()  argument
3193 	return smk_curacc_shm(isp, may);  in smack_shm_shmctl()
3198  * @isp: the object
3204 static int smack_shm_shmat(struct kern_ipc_perm *isp, char __user *shmaddr,  in smack_shm_shmat()  argument
3210 	return smk_curacc_shm(isp, may);  in smack_shm_shmat()
3215  * @isp : the object
3220 static int smk_curacc_sem(struct kern_ipc_perm *isp, int access)  in smk_curacc_sem()  argument
3222 	struct smack_known *ssp = smack_of_ipc(isp);  in smk_curacc_sem()
3228 	ad.a.u.ipc_id = isp->id;  in smk_curacc_sem()
3237  * @isp: the object
3242 static int smack_sem_associate(struct kern_ipc_perm *isp, int semflg)  in smack_sem_associate()  argument
3247 	return smk_curacc_sem(isp, may);  in smack_sem_associate()
3252  * @isp: the object
3257 static int smack_sem_semctl(struct kern_ipc_perm *isp, int cmd)  in smack_sem_semctl()  argument
3288 	return smk_curacc_sem(isp, may);  in smack_sem_semctl()
3293  * @isp: the object
3302 static int smack_sem_semop(struct kern_ipc_perm *isp, struct sembuf *sops,  in smack_sem_semop()  argument
3305 	return smk_curacc_sem(isp, MAY_READWRITE);  in smack_sem_semop()
3310  * @isp : the msq
3315 static int smk_curacc_msq(struct kern_ipc_perm *isp, int access)  in smk_curacc_msq()  argument
3317 	struct smack_known *msp = smack_of_ipc(isp);  in smk_curacc_msq()
3323 	ad.a.u.ipc_id = isp->id;  in smk_curacc_msq()
3332  * @isp: the object
3337 static int smack_msg_queue_associate(struct kern_ipc_perm *isp, int msqflg)  in smack_msg_queue_associate()  argument
3342 	return smk_curacc_msq(isp, may);  in smack_msg_queue_associate()
3347  * @isp: the object
3352 static int smack_msg_queue_msgctl(struct kern_ipc_perm *isp, int cmd)  in smack_msg_queue_msgctl()  argument
3376 	return smk_curacc_msq(isp, may);  in smack_msg_queue_msgctl()
3381  * @isp: the object
3387 static int smack_msg_queue_msgsnd(struct kern_ipc_perm *isp, struct msg_msg *msg,  in smack_msg_queue_msgsnd()  argument
3393 	return smk_curacc_msq(isp, may);  in smack_msg_queue_msgsnd()
3398  * @isp: the object
3406 static int smack_msg_queue_msgrcv(struct kern_ipc_perm *isp,  in smack_msg_queue_msgrcv()  argument
3411 	return smk_curacc_msq(isp, MAY_READWRITE);  in smack_msg_queue_msgrcv()
3461 	struct inode_smack *isp;  in smack_d_instantiate()  local
3473 	isp = smack_inode(inode);  in smack_d_instantiate()
3479 	if (isp->smk_flags & SMK_INODE_INSTANT)  in smack_d_instantiate()
3507 			isp->smk_inode = sbsp->smk_root;  in smack_d_instantiate()
3514 			isp->smk_inode = smk_of_current();  in smack_d_instantiate()
3517 			isp->smk_inode = smk_of_current();  in smack_d_instantiate()
3524 			isp->smk_inode = &smack_known_star;  in smack_d_instantiate()
3527 			isp->smk_inode = sbsp->smk_root;  in smack_d_instantiate()
3530 		isp->smk_flags |= SMK_INODE_INSTANT;  in smack_d_instantiate()
3639 		isp->smk_task = skp;  in smack_d_instantiate()
3645 		isp->smk_mmap = skp;  in smack_d_instantiate()
3652 		isp->smk_inode = ckp;  in smack_d_instantiate()
3654 		isp->smk_inode = final;  in smack_d_instantiate()
3656 	isp->smk_flags |= (SMK_INODE_INSTANT | transflag);  in smack_d_instantiate()
4878 	struct inode_smack *isp;  in smack_inode_copy_up()  local
4892 	isp = smack_inode(d_inode(dentry));  in smack_inode_copy_up()
4893 	skp = isp->smk_inode;  in smack_inode_copy_up()
4917 	struct inode_smack *isp;  in smack_dentry_create_files_as()  local
4929 	isp = smack_inode(d_inode(dentry->d_parent));  in smack_dentry_create_files_as()
4931 	if (isp->smk_flags & SMK_INODE_TRANSMUTE) {  in smack_dentry_create_files_as()
4934 				       isp->smk_inode->smk_known,  in smack_dentry_create_files_as()
4944 			ntsp->smk_task = isp->smk_inode;  in smack_dentry_create_files_as()