1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ***   To edit the content of this header, modify the corresponding
11  ***   source file (e.g. under external/kernel-headers/original/) then
12  ***   run bionic/libc/kernel/tools/update_all.py
13  ***
14  ***   Any manual change here will be lost the next time this script will
15  ***   be run. You've been warned!
16  ***
17  ****************************************************************************
18  ****************************************************************************/
19 #ifndef KCM_KERNEL_H
20 #define KCM_KERNEL_H
21 struct kcm_attach {
22   int fd;
23   int bpf_fd;
24 };
25 struct kcm_unattach {
26   int fd;
27 };
28 struct kcm_clone {
29   int fd;
30 };
31 #define SIOCKCMATTACH (SIOCPROTOPRIVATE + 0)
32 #define SIOCKCMUNATTACH (SIOCPROTOPRIVATE + 1)
33 #define SIOCKCMCLONE (SIOCPROTOPRIVATE + 2)
34 #define KCMPROTO_CONNECTED 0
35 #define KCM_RECV_DISABLE 1
36 #endif
37