67d3974849
following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
66 lines
2.5 KiB
C
66 lines
2.5 KiB
C
/*-
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* Copyright (c) 1999 Marcel Moolenaar
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer
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* in this position and unchanged.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _LINUX_MIB_H_
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#define _LINUX_MIB_H_
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#ifdef SYSCTL_DECL
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SYSCTL_DECL(_compat_linux);
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#endif
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void linux_osd_jail_register(void);
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void linux_osd_jail_deregister(void);
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void linux_get_osname(struct thread *td, char *dst);
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void linux_get_osrelease(struct thread *td, char *dst);
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int linux_get_oss_version(struct thread *td);
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int linux_kernver(struct thread *td);
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#define LINUX_KVERSION 2
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#define LINUX_KPATCHLEVEL 6
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#define LINUX_KSUBLEVEL 18
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#define LINUX_KERNVER(a,b,c) (((a) << 16) + ((b) << 8) + (c))
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#define LINUX_VERSION_CODE LINUX_KERNVER(LINUX_KVERSION, \
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LINUX_KPATCHLEVEL, LINUX_KSUBLEVEL)
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#define LINUX_KERNVERSTR(x) #x
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#define LINUX_XKERNVERSTR(x) LINUX_KERNVERSTR(x)
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#define LINUX_VERSION_STR LINUX_XKERNVERSTR(LINUX_KVERSION.LINUX_KPATCHLEVEL.LINUX_KSUBLEVEL)
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#define LINUX_KERNVER_2004000 LINUX_KERNVER(2,4,0)
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#define LINUX_KERNVER_2006000 LINUX_KERNVER(2,6,0)
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#define linux_use26(t) (linux_kernver(t) >= LINUX_KERNVER_2006000)
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#endif /* _LINUX_MIB_H_ */
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