mirror of
https://sourceware.org/git/binutils-gdb.git
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1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
77 lines
2.3 KiB
C
77 lines
2.3 KiB
C
/* Linux namespaces(7) support.
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Copyright (C) 2015-2024 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef NAT_LINUX_NAMESPACES_H
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#define NAT_LINUX_NAMESPACES_H
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/* Set to true to enable debugging of Linux namespaces code. */
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extern bool debug_linux_namespaces;
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/* Enumeration of Linux namespace types. */
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enum linux_ns_type
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{
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/* IPC namespace: System V IPC, POSIX message queues. */
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LINUX_NS_IPC,
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/* Mount namespace: mount points. */
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LINUX_NS_MNT,
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/* Network namespace: network devices, stacks, ports, etc. */
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LINUX_NS_NET,
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/* PID namespace: process IDs. */
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LINUX_NS_PID,
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/* User namespace: user and group IDs. */
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LINUX_NS_USER,
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/* UTS namespace: hostname and NIS domain name. */
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LINUX_NS_UTS,
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/* Number of Linux namespaces. */
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NUM_LINUX_NS_TYPES
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};
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/* Return nonzero if process PID has the same TYPE namespace as the
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calling process, or if the kernel does not support TYPE namespaces
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(in which case there is only one TYPE namespace). Return zero if
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the kernel supports TYPE namespaces and the two processes have
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different TYPE namespaces. */
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extern int linux_ns_same (pid_t pid, enum linux_ns_type type);
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/* Like gdb_open_cloexec, but in the mount namespace of process
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PID. */
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extern int linux_mntns_open_cloexec (pid_t pid, const char *filename,
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int flags, mode_t mode);
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/* Like unlink(2), but in the mount namespace of process PID. */
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extern int linux_mntns_unlink (pid_t pid, const char *filename);
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/* Like readlink(2), but in the mount namespace of process PID. */
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extern ssize_t linux_mntns_readlink (pid_t pid, const char *filename,
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char *buf, size_t bufsiz);
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#endif /* NAT_LINUX_NAMESPACES_H */
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