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6f52b16c5b
Many user space API headers are missing licensing information, which makes it hard for compliance tools to determine the correct license. By default are files without license information under the default license of the kernel, which is GPLV2. Marking them GPLV2 would exclude them from being included in non GPLV2 code, which is obviously not intended. The user space API headers fall under the syscall exception which is in the kernels COPYING file: NOTE! This copyright does *not* cover user programs that use kernel services by normal system calls - this is merely considered normal use of the kernel, and does *not* fall under the heading of "derived work". otherwise syscall usage would not be possible. Update the files which contain no license information with an SPDX license identifier. The chosen identifier is 'GPL-2.0 WITH Linux-syscall-note' which is the officially assigned identifier for the Linux syscall exception. SPDX license identifiers are a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. See the previous patch in this series for the methodology of how this patch was researched. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef __UNIX_DIAG_H__
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#define __UNIX_DIAG_H__
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#include <linux/types.h>
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struct unix_diag_req {
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__u8 sdiag_family;
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__u8 sdiag_protocol;
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__u16 pad;
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__u32 udiag_states;
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__u32 udiag_ino;
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__u32 udiag_show;
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__u32 udiag_cookie[2];
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};
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#define UDIAG_SHOW_NAME 0x00000001 /* show name (not path) */
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#define UDIAG_SHOW_VFS 0x00000002 /* show VFS inode info */
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#define UDIAG_SHOW_PEER 0x00000004 /* show peer socket info */
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#define UDIAG_SHOW_ICONS 0x00000008 /* show pending connections */
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#define UDIAG_SHOW_RQLEN 0x00000010 /* show skb receive queue len */
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#define UDIAG_SHOW_MEMINFO 0x00000020 /* show memory info of a socket */
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struct unix_diag_msg {
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__u8 udiag_family;
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__u8 udiag_type;
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__u8 udiag_state;
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__u8 pad;
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__u32 udiag_ino;
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__u32 udiag_cookie[2];
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};
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enum {
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/* UNIX_DIAG_NONE, standard nl API requires this attribute! */
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UNIX_DIAG_NAME,
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UNIX_DIAG_VFS,
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UNIX_DIAG_PEER,
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UNIX_DIAG_ICONS,
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UNIX_DIAG_RQLEN,
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UNIX_DIAG_MEMINFO,
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UNIX_DIAG_SHUTDOWN,
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__UNIX_DIAG_MAX,
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};
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#define UNIX_DIAG_MAX (__UNIX_DIAG_MAX - 1)
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struct unix_diag_vfs {
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__u32 udiag_vfs_ino;
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__u32 udiag_vfs_dev;
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};
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struct unix_diag_rqlen {
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__u32 udiag_rqueue;
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__u32 udiag_wqueue;
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};
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#endif
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