17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7257d1b4Sraf * Common Development and Distribution License (the "License"). 6*7257d1b4Sraf * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 21*7257d1b4Sraf 227c478bd9Sstevel@tonic-gate /* 23*7257d1b4Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24*7257d1b4Sraf * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 287c478bd9Sstevel@tonic-gate 29*7257d1b4Sraf #pragma weak _settaskid = settaskid 30*7257d1b4Sraf #pragma weak _gettaskid = gettaskid 31*7257d1b4Sraf #pragma weak _getprojid = getprojid 327c478bd9Sstevel@tonic-gate 33*7257d1b4Sraf #include "lint.h" 347c478bd9Sstevel@tonic-gate #include <sys/types.h> 357c478bd9Sstevel@tonic-gate #include <sys/syscall.h> 367c478bd9Sstevel@tonic-gate #include <sys/task.h> 377c478bd9Sstevel@tonic-gate #include <errno.h> 387c478bd9Sstevel@tonic-gate #include <project.h> 397c478bd9Sstevel@tonic-gate 407c478bd9Sstevel@tonic-gate taskid_t 417c478bd9Sstevel@tonic-gate settaskid(projid_t project, uint_t flags) 427c478bd9Sstevel@tonic-gate { 437c478bd9Sstevel@tonic-gate taskid_t newtaskid; 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gate while ((newtaskid = syscall(SYS_tasksys, 0, project, flags, NULL, 0)) 46*7257d1b4Sraf == -1 && errno == EINTR) 47*7257d1b4Sraf continue; 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate return (newtaskid); 507c478bd9Sstevel@tonic-gate } 517c478bd9Sstevel@tonic-gate 527c478bd9Sstevel@tonic-gate taskid_t 537c478bd9Sstevel@tonic-gate gettaskid(void) 547c478bd9Sstevel@tonic-gate { 557c478bd9Sstevel@tonic-gate return ((taskid_t)syscall(SYS_tasksys, 1, 0, 0, NULL, 0)); 567c478bd9Sstevel@tonic-gate } 577c478bd9Sstevel@tonic-gate 587c478bd9Sstevel@tonic-gate projid_t 597c478bd9Sstevel@tonic-gate getprojid(void) 607c478bd9Sstevel@tonic-gate { 617c478bd9Sstevel@tonic-gate return ((projid_t)syscall(SYS_tasksys, 2, 0, 0, NULL, 0)); 627c478bd9Sstevel@tonic-gate } 63