59838c1a19
Modern debuggers and process tracers use ptrace() rather than procfs for debugging. ptrace() has a supserset of functionality available via procfs and new debugging features are only added to ptrace(). While the two debugging services share some fields in struct proc, they each use dedicated fields and separate code. This results in extra complexity to support a feature that hasn't been enabled in the default install for several years. PR: 244939 (exp-run) Reviewed by: kib, mjg (earlier version) Relnotes: yes Differential Revision: https://reviews.freebsd.org/D23837
67 lines
2.5 KiB
C
67 lines
2.5 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1993 Jan-Simon Pendry
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* Copyright (c) 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Jan-Simon Pendry.
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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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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)procfs.h 8.9 (Berkeley) 5/14/95
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*
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* From:
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* $FreeBSD$
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*/
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#ifdef _KERNEL
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int procfs_docurproc(PFS_FILL_ARGS);
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int procfs_doosrel(PFS_FILL_ARGS);
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int procfs_doproccmdline(PFS_FILL_ARGS);
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int procfs_doprocdbregs(PFS_FILL_ARGS);
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int procfs_doprocfile(PFS_FILL_ARGS);
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int procfs_doprocfpregs(PFS_FILL_ARGS);
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int procfs_doprocmap(PFS_FILL_ARGS);
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int procfs_doprocmem(PFS_FILL_ARGS);
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int procfs_doprocnote(PFS_FILL_ARGS);
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int procfs_doprocregs(PFS_FILL_ARGS);
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int procfs_doprocrlimit(PFS_FILL_ARGS);
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int procfs_doprocstatus(PFS_FILL_ARGS);
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int procfs_doproctype(PFS_FILL_ARGS);
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/* Attributes */
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int procfs_attr_w(PFS_ATTR_ARGS);
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int procfs_attr_rw(PFS_ATTR_ARGS);
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int procfs_attr_all_rx(PFS_ATTR_ARGS);
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/* Visibility */
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int procfs_notsystem(PFS_VIS_ARGS);
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int procfs_candebug(PFS_VIS_ARGS);
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#endif /* _KERNEL */
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