1/*-
2 * Copyright (c) 2001 The FreeBSD Project
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
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20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD: head/sys/compat/linux/linux_uid16.c 130344 2004-06-11 11:16:26Z phk $");
29
30#include <sys/param.h>
31#include <sys/lock.h>
32#include <sys/malloc.h>
33#include <sys/mutex.h>
34#include <sys/proc.h>
35#include <sys/syscallsubr.h>
36#include <sys/sysproto.h>
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185 return (error);
186
187 td->td_retval[0] = ngrp;
188 return (0);
189}
190
191/*
192 * The FreeBSD native getgid(2) and getuid(2) also modify td->td_retval[1]
193 * when COMPAT_43 is defined. This globbers registers that
194 * are assumed to be preserved. The following lightweight syscalls fixes
195 * this. See also linux_getpid(2), linux_getgid(2) and linux_getuid(2) in
196 * linux_misc.c
197 *
198 * linux_getgid16() - MP SAFE
199 * linux_getuid16() - MP SAFE
200 */
201
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2 * Copyright (c) 2001 The FreeBSD Project
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
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20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD: head/sys/compat/linux/linux_uid16.c 130344 2004-06-11 11:16:26Z phk $");
29
30#include <sys/param.h>
31#include <sys/lock.h>
32#include <sys/malloc.h>
33#include <sys/mutex.h>
34#include <sys/proc.h>
35#include <sys/syscallsubr.h>
36#include <sys/sysproto.h>
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185 return (error);
186
187 td->td_retval[0] = ngrp;
188 return (0);
189}
190
191/*
192 * The FreeBSD native getgid(2) and getuid(2) also modify td->td_retval[1]
193 * when COMPAT_43 is defined. This globbers registers that
194 * are assumed to be preserved. The following lightweight syscalls fixes
195 * this. See also linux_getpid(2), linux_getgid(2) and linux_getuid(2) in
196 * linux_misc.c
197 *
198 * linux_getgid16() - MP SAFE
199 * linux_getuid16() - MP SAFE
200 */
201
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