AUDIT_SID_UNSET 236 include/linux/audit.h return AUDIT_SID_UNSET; AUDIT_SID_UNSET 694 include/net/xfrm.h AUDIT_SID_UNSET; AUDIT_SID_UNSET 126 init/init_task.c .sessionid = AUDIT_SID_UNSET, AUDIT_SID_UNSET 2243 kernel/audit.c unsigned int oldsessionid, sessionid = AUDIT_SID_UNSET; AUDIT_SID_UNSET 2257 kernel/audit.c if (unlikely(sessionid == AUDIT_SID_UNSET))