290 lines
7.8 KiB
C
290 lines
7.8 KiB
C
/* $NetBSD: compat_stub.c,v 1.21 2020/11/01 18:51:02 pgoyette Exp $ */
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/*-
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* Copyright (c) 2018 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Paul Goyette
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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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* 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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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#ifdef _KERNEL_OPT
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#include "opt_ntp.h"
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#endif
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#include <sys/systm.h>
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#include <sys/compat_stub.h>
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#ifdef NTP
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#include <sys/timespec.h>
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#include <sys/timex.h>
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#endif
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/*
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* Routine vectors for compat_50___sys_ntp_gettime
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*
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* MP-hooks not needed since the NTP code is not modular
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*/
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#ifdef NTP
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void (*vec_ntp_gettime)(struct ntptimeval *) = ntp_gettime;
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int (*vec_ntp_timestatus)(void) = ntp_timestatus;
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void (*vec_ntp_adjtime1)(struct timex *) = ntp_adjtime1;
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#else
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void (*vec_ntp_gettime)(struct ntptimeval *) = NULL;
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int (*vec_ntp_timestatus)(void) = NULL;
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void (*vec_ntp_adjtime1)(struct timex *) = NULL;
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#endif
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/*
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* Routine vectors for sctp (called from within rtsock)
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*
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* MP-hooks not needed since the SCTP code is not modular
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*
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* For now, just point these at NULL. Network initialization code
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* in if.c will overwrite these with correct values. This is needed
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* to enable building of rumpkern library without creating circular
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* dependency with rumpnet library
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*/
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void (*vec_sctp_add_ip_address)(struct ifaddr *) = NULL;
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void (*vec_sctp_delete_ip_address)(struct ifaddr *) = NULL;
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/*
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* usb device_info compatability
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*/
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struct usb_subr_fill_30_hook_t usb_subr_fill_30_hook;
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struct usb_subr_copy_30_hook_t usb_subr_copy_30_hook;
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/*
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* ccd device compatability ioctl
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*/
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struct ccd_ioctl_60_hook_t ccd_ioctl_60_hook;
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/*
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* clockctl device compatability ioctl
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*/
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struct clockctl_ioctl_50_hook_t clockctl_ioctl_50_hook;
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/*
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* if_sppp device compatability ioctl subroutine
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*/
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struct sppp_params_50_hook_t sppp_params_50_hook;
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/*
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* cryptodev compatability ioctl
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*/
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struct ocryptof_50_hook_t ocryptof_50_hook;
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/*
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* raidframe compatability
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*/
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struct raidframe_ioctl_50_hook_t raidframe_ioctl_50_hook;
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struct raidframe_ioctl_80_hook_t raidframe_ioctl_80_hook;
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struct raidframe_netbsd32_ioctl_hook_t raidframe_netbsd32_ioctl_hook;
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/*
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* puffs compatability
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*/
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struct puffs_out_50_hook_t puffs_out_50_hook;
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struct puffs_in_50_hook_t puffs_in_50_hook;
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/*
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* wsevents compatability
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*/
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struct wscons_copyout_events_50_hook_t wscons_copyout_events_50_hook;
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/*
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* sysmon_power compatability
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*/
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struct compat_sysmon_power_40_hook_t compat_sysmon_power_40_hook;
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/*
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* compat_bio compatability
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*/
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struct compat_bio_30_hook_t compat_bio_30_hook;
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/*
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* vnd ioctl compatability
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*/
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struct compat_vndioctl_30_hook_t compat_vndioctl_30_hook;
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struct compat_vndioctl_50_hook_t compat_vndioctl_50_hook;
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/*
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* ieee80211 ioctl compatability
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*/
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struct ieee80211_ioctl_20_hook_t ieee80211_ioctl_20_hook;
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/*
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* if_43 compatability
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*/
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struct if_cvtcmd_43_hook_t if_cvtcmd_43_hook;
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struct if_ifioctl_43_hook_t if_ifioctl_43_hook;
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/*
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* if43_cvtcmd_20 compatability
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*/
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struct if43_cvtcmd_20_hook_t if43_cvtcmd_20_hook;
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/*
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* tty 43 ioctl compatibility
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*/
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struct tty_ttioctl_43_hook_t tty_ttioctl_43_hook;
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/*
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* uipc_syscalls_40 compatibility
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*/
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struct uipc_syscalls_40_hook_t uipc_syscalls_40_hook;
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/*
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* uipc_socket_50 compatibility
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*/
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struct uipc_socket_50_setopt1_hook_t uipc_socket_50_setopt1_hook;
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struct uipc_socket_50_getopt1_hook_t uipc_socket_50_getopt1_hook;
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struct uipc_socket_50_sbts_hook_t uipc_socket_50_sbts_hook;
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/*
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* uipc_syscalls_50 compatability
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*/
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struct uipc_syscalls_50_hook_t uipc_syscalls_50_hook;
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/*
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* rtsock 14 compatability
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*/
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struct rtsock_oifmsg_14_hook_t rtsock_oifmsg_14_hook;
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struct rtsock_iflist_14_hook_t rtsock_iflist_14_hook;
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/*
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* rtsock 50 compatability
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*/
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struct rtsock_iflist_50_hook_t rtsock_iflist_50_hook;
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struct rtsock_oifmsg_50_hook_t rtsock_oifmsg_50_hook;
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struct rtsock_rt_missmsg_50_hook_t rtsock_rt_missmsg_50_hook;
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struct rtsock_rt_ifmsg_50_hook_t rtsock_rt_ifmsg_50_hook;
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struct rtsock_rt_ifannouncemsg_50_hook_t rtsock_rt_ifannouncemsg_50_hook;
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struct rtsock_rt_addrmsg_rt_50_hook_t rtsock_rt_addrmsg_rt_50_hook;
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struct rtsock_rt_addrmsg_src_50_hook_t rtsock_rt_addrmsg_src_50_hook;
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struct rtsock_rt_addrmsg_50_hook_t rtsock_rt_addrmsg_50_hook;
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struct rtsock_rt_ieee80211msg_50_hook_t rtsock_rt_ieee80211msg_50_hook;
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/*
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* rtsock 70 compatability
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*/
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struct rtsock_newaddr_70_hook_t rtsock_newaddr_70_hook;
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struct rtsock_iflist_70_hook_t rtsock_iflist_70_hook;
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/*
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* modctl handler for old style OSTAT
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*/
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struct compat_modstat_80_hook_t compat_modstat_80_hook;
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/*
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* mask for kern_sig_43's killpg (updated by compat_09)
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*/
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int kern_sig_43_pgid_mask = ~0;
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/*
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* hook for kern_proc_32
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*/
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struct kern_proc32_copyin_hook_t kern_proc32_copyin_hook;
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struct kern_proc32_base_hook_t kern_proc32_base_hook;
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/*
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* Hook for sparc fpu code to check if a process is running
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* under sunos emulation
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*/
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struct get_emul_sunos_hook_t get_emul_sunos_hook;
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/*
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* Hook for rnd_ioctl_50 callbacks
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*/
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struct rnd_ioctl_50_hook_t rnd_ioctl_50_hook;
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struct rnd_ioctl32_50_hook_t rnd_ioctl32_50_hook;
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/*
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* Hooks for compat_60 ttioctl and ptmioctl
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*/
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struct tty_ttioctl_60_hook_t tty_ttioctl_60_hook;
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struct tty_ptmioctl_60_hook_t tty_ptmioctl_60_hook;
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/*
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* Hook for compat_10 openat
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*/
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struct vfs_openat_10_hook_t vfs_openat_10_hook;
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/*
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* Hook for compat_70_unp_addsockcred
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*/
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struct uipc_unp_70_hook_t uipc_unp_70_hook;
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/*
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* Hook for sysvipc50_sysctl
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*/
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struct sysvipc_sysctl_50_hook_t sysvipc_sysctl_50_hook;
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/*
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* ifmedia_80 compatability
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*/
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struct ifmedia_80_pre_hook_t ifmedia_80_pre_hook;
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struct ifmedia_80_post_hook_t ifmedia_80_post_hook;
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/*
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* Hook for 32-bit machine name
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*
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* This probably would be better placed in compat/netbsd32/netbsd32_mod.c
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* but the consumer code in linux32_exec_elf32.c is sometimes included in
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* the main kernel, and not in a compat_netbsd32 module. (In particular,
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* this is true for i386 and sgimips.)
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*/
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struct netbsd32_machine32_hook_t netbsd32_machine32_hook;
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struct netbsd32_reg_validate_hook_t netbsd32_reg_validate_hook;
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/*
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* Hook for sendsig_sigcontext_16
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*/
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struct sendsig_sigcontext_16_hook_t sendsig_sigcontext_16_hook;
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/*
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* Hooks for coredumps
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*/
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struct coredump_hook_t coredump_hook;
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struct coredump_offset_hook_t coredump_offset_hook;
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struct coredump_write_hook_t coredump_write_hook;
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struct coredump_netbsd_hook_t coredump_netbsd_hook;
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struct coredump_netbsd32_hook_t coredump_netbsd32_hook;
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struct coredump_elf32_hook_t coredump_elf32_hook;
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struct coredump_elf64_hook_t coredump_elf64_hook;
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struct uvm_coredump_walkmap_hook_t uvm_coredump_walkmap_hook;
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struct uvm_coredump_count_segs_hook_t uvm_coredump_count_segs_hook;
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