213 	struct task_security_struct *tsec;  in cred_init_security()  local
215 	tsec = selinux_cred(unrcu_pointer(current->real_cred));  in cred_init_security()
216 	tsec->osid = tsec->sid = SECINITSID_KERNEL;  in cred_init_security()
224 	const struct task_security_struct *tsec;  in cred_sid()  local
226 	tsec = selinux_cred(cred);  in cred_sid()
227 	return tsec->sid;  in cred_sid()
427 	const struct task_security_struct *tsec = selinux_cred(cred);  in may_context_mount_sb_relabel()  local
430 	rc = avc_has_perm(tsec->sid, sbsec->sid, SECCLASS_FILESYSTEM,  in may_context_mount_sb_relabel()
435 	rc = avc_has_perm(tsec->sid, sid, SECCLASS_FILESYSTEM,  in may_context_mount_sb_relabel()
444 	const struct task_security_struct *tsec = selinux_cred(cred);  in may_context_mount_inode_relabel()  local
446 	rc = avc_has_perm(tsec->sid, sbsec->sid, SECCLASS_FILESYSTEM,  in may_context_mount_inode_relabel()
1770 selinux_determine_inode_label(const struct task_security_struct *tsec,  in selinux_determine_inode_label()  argument
1782 		   tsec->create_sid) {  in selinux_determine_inode_label()
1783 		*_new_isid = tsec->create_sid;  in selinux_determine_inode_label()
1786 		return security_transition_sid(tsec->sid,  in selinux_determine_inode_label()
1799 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in may_create()  local
1809 	sid = tsec->sid;  in may_create()
1820 	rc = selinux_determine_inode_label(tsec, dir, &dentry->d_name, tclass,  in may_create()
2505 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in selinux_bprm_committed_creds()  local
2509 	osid = tsec->osid;  in selinux_bprm_committed_creds()
2510 	sid = tsec->sid;  in selinux_bprm_committed_creds()
2887 	struct task_security_struct *tsec;  in selinux_dentry_create_files_as()  local
2896 	tsec = selinux_cred(new);  in selinux_dentry_create_files_as()
2897 	tsec->create_sid = newsid;  in selinux_dentry_create_files_as()
2905 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in selinux_inode_init_security()  local
2914 	newsid = tsec->create_sid;  in selinux_inode_init_security()
2916 	rc = selinux_determine_inode_label(tsec, dir, qstr,  in selinux_inode_init_security()
2951 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in selinux_inode_init_security_anon()  local
2980 			tsec->sid, tsec->sid,  in selinux_inode_init_security_anon()
2995 	return avc_has_perm(tsec->sid,  in selinux_inode_init_security_anon()
3502 	struct task_security_struct *tsec;  in selinux_inode_copy_up()  local
3511 	tsec = selinux_cred(new_creds);  in selinux_inode_copy_up()
3514 	tsec->create_sid = sid;  in selinux_inode_copy_up()
3539 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in selinux_kernfs_init_security()  local
3567 	if (tsec->create_sid) {  in selinux_kernfs_init_security()
3568 		newsid = tsec->create_sid;  in selinux_kernfs_init_security()
3576 		rc = security_transition_sid(tsec->sid,  in selinux_kernfs_init_security()
4001 	struct task_security_struct *tsec = selinux_cred(new);  in selinux_cred_prepare()  local
4003 	*tsec = *old_tsec;  in selinux_cred_prepare()
4013 	struct task_security_struct *tsec = selinux_cred(new);  in selinux_cred_transfer()  local
4015 	*tsec = *old_tsec;  in selinux_cred_transfer()
4029 	struct task_security_struct *tsec = selinux_cred(new);  in selinux_kernel_act_as()  local
4038 		tsec->sid = secid;  in selinux_kernel_act_as()
4039 		tsec->create_sid = 0;  in selinux_kernel_act_as()
4040 		tsec->keycreate_sid = 0;  in selinux_kernel_act_as()
4041 		tsec->sockcreate_sid = 0;  in selinux_kernel_act_as()
4053 	struct task_security_struct *tsec = selinux_cred(new);  in selinux_kernel_create_files_as()  local
4063 		tsec->create_sid = isec->sid;  in selinux_kernel_create_files_as()
4567 static int socket_sockcreate_sid(const struct task_security_struct *tsec,  in socket_sockcreate_sid()  argument
4570 	if (tsec->sockcreate_sid > SECSID_NULL) {  in socket_sockcreate_sid()
4571 		*socksid = tsec->sockcreate_sid;  in socket_sockcreate_sid()
4575 	return security_transition_sid(tsec->sid, tsec->sid,  in socket_sockcreate_sid()
4597 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in selinux_socket_create()  local
4606 	rc = socket_sockcreate_sid(tsec, secclass, &newsid);  in selinux_socket_create()
4610 	return avc_has_perm(tsec->sid, newsid, secclass, SOCKET__CREATE, NULL);  in selinux_socket_create()
4616 	const struct task_security_struct *tsec = selinux_cred(current_cred());  in selinux_socket_post_create()  local
4624 		err = socket_sockcreate_sid(tsec, sclass, &sid);  in selinux_socket_post_create()
5545 	const struct task_security_struct *tsec;  in selinux_secmark_relabel_packet()  local
5548 	tsec = selinux_cred(current_cred());  in selinux_secmark_relabel_packet()
5549 	tsid = tsec->sid;  in selinux_secmark_relabel_packet()
6377 	struct task_security_struct *tsec;  in selinux_setprocattr()  local
6453 	tsec = selinux_cred(new);  in selinux_setprocattr()
6455 		tsec->exec_sid = sid;  in selinux_setprocattr()
6457 		tsec->create_sid = sid;  in selinux_setprocattr()
6465 		tsec->keycreate_sid = sid;  in selinux_setprocattr()
6467 		tsec->sockcreate_sid = sid;  in selinux_setprocattr()
6475 			error = security_bounded_transition(tsec->sid, sid);  in selinux_setprocattr()
6481 		error = avc_has_perm(tsec->sid, sid, SECCLASS_PROCESS,  in selinux_setprocattr()
6496 		tsec->sid = sid;  in selinux_setprocattr()
6577 	const struct task_security_struct *tsec;  in selinux_key_alloc()  local
6584 	tsec = selinux_cred(cred);  in selinux_key_alloc()
6585 	if (tsec->keycreate_sid)  in selinux_key_alloc()
6586 		ksec->sid = tsec->keycreate_sid;  in selinux_key_alloc()
6588 		ksec->sid = tsec->sid;  in selinux_key_alloc()