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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __UNIX_DIAG_H__
#define __UNIX_DIAG_H__
#include <linux/types.h>
struct unix_diag_req {
__u8 sdiag_family;
__u8 sdiag_protocol;
__u16 pad;
__u32 udiag_states;
__u32 udiag_ino;
__u32 udiag_show;
__u32 udiag_cookie[2];
};
#define UDIAG_SHOW_NAME 0x00000001 /* show name (not path) */
#define UDIAG_SHOW_VFS 0x00000002 /* show VFS inode info */
#define UDIAG_SHOW_PEER 0x00000004 /* show peer socket info */
#define UDIAG_SHOW_ICONS 0x00000008 /* show pending connections */
#define UDIAG_SHOW_RQLEN 0x00000010 /* show skb receive queue len */
#define UDIAG_SHOW_MEMINFO 0x00000020 /* show memory info of a socket */
#define UDIAG_SHOW_UID 0x00000040 /* show socket's UID */
struct unix_diag_msg {
__u8 udiag_family;
__u8 udiag_type;
__u8 udiag_state;
__u8 pad;
__u32 udiag_ino;
__u32 udiag_cookie[2];
};
enum {
/* UNIX_DIAG_NONE, standard nl API requires this attribute! */
UNIX_DIAG_NAME,
UNIX_DIAG_VFS,
UNIX_DIAG_PEER,
UNIX_DIAG_ICONS,
UNIX_DIAG_RQLEN,
UNIX_DIAG_MEMINFO,
UNIX_DIAG_SHUTDOWN,
UNIX_DIAG_UID,
__UNIX_DIAG_MAX,
};
#define UNIX_DIAG_MAX (__UNIX_DIAG_MAX - 1)
struct unix_diag_vfs {
__u32 udiag_vfs_ino;
__u32 udiag_vfs_dev;
};
struct unix_diag_rqlen {
__u32 udiag_rqueue;
__u32 udiag_wqueue;
};
#endif
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