projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 6f52b16c | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| eaaa3139 AV |
2 | #ifndef __NETLINK_DIAG_H__ |
| 3 | #define __NETLINK_DIAG_H__ | |
| 4 | ||
| 5 | #include <linux/types.h> | |
| 6 | ||
| 7 | struct netlink_diag_req { | |
| 8 | __u8 sdiag_family; | |
| 9 | __u8 sdiag_protocol; | |
| 10 | __u16 pad; | |
| 11 | __u32 ndiag_ino; | |
| 12 | __u32 ndiag_show; | |
| 13 | __u32 ndiag_cookie[2]; | |
| 14 | }; | |
| 15 | ||
| 16 | struct netlink_diag_msg { | |
| 17 | __u8 ndiag_family; | |
| 18 | __u8 ndiag_type; | |
| 19 | __u8 ndiag_protocol; | |
| 20 | __u8 ndiag_state; | |
| 21 | ||
| 22 | __u32 ndiag_portid; | |
| 23 | __u32 ndiag_dst_portid; | |
| 24 | __u32 ndiag_dst_group; | |
| 25 | __u32 ndiag_ino; | |
| 26 | __u32 ndiag_cookie[2]; | |
| 27 | }; | |
| 28 | ||
| 4ae9fbee PM |
29 | struct netlink_diag_ring { |
| 30 | __u32 ndr_block_size; | |
| 31 | __u32 ndr_block_nr; | |
| 32 | __u32 ndr_frame_size; | |
| 33 | __u32 ndr_frame_nr; | |
| 34 | }; | |
| 35 | ||
| eaaa3139 | 36 | enum { |
| 31e20bad | 37 | /* NETLINK_DIAG_NONE, standard nl API requires this attribute! */ |
| eaaa3139 AV |
38 | NETLINK_DIAG_MEMINFO, |
| 39 | NETLINK_DIAG_GROUPS, | |
| 4ae9fbee PM |
40 | NETLINK_DIAG_RX_RING, |
| 41 | NETLINK_DIAG_TX_RING, | |
| 457c79e5 | 42 | NETLINK_DIAG_FLAGS, |
| eaaa3139 AV |
43 | |
| 44 | __NETLINK_DIAG_MAX, | |
| 45 | }; | |
| 46 | ||
| 47 | #define NETLINK_DIAG_MAX (__NETLINK_DIAG_MAX - 1) | |
| 48 | ||
| 49 | #define NDIAG_PROTO_ALL ((__u8) ~0) | |
| 50 | ||
| 51 | #define NDIAG_SHOW_MEMINFO 0x00000001 /* show memory info of a socket */ | |
| 52 | #define NDIAG_SHOW_GROUPS 0x00000002 /* show groups of a netlink socket */ | |
| d1b4c689 | 53 | #ifndef __KERNEL__ |
| 5fb384b0 | 54 | /* deprecated since 4.6 */ |
| 4ae9fbee | 55 | #define NDIAG_SHOW_RING_CFG 0x00000004 /* show ring configuration */ |
| d1b4c689 | 56 | #endif |
| 457c79e5 AV |
57 | #define NDIAG_SHOW_FLAGS 0x00000008 /* show flags of a netlink socket */ |
| 58 | ||
| 59 | /* flags */ | |
| 60 | #define NDIAG_FLAG_CB_RUNNING 0x00000001 | |
| 61 | #define NDIAG_FLAG_PKTINFO 0x00000002 | |
| 62 | #define NDIAG_FLAG_BROADCAST_ERROR 0x00000004 | |
| 63 | #define NDIAG_FLAG_NO_ENOBUFS 0x00000008 | |
| 64 | #define NDIAG_FLAG_LISTEN_ALL_NSID 0x00000010 | |
| 65 | #define NDIAG_FLAG_CAP_ACK 0x00000020 | |
| eaaa3139 AV |
66 | |
| 67 | #endif |