/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */#ifndef _UAPI__LINUX_GENERIC_NETLINK_H#define _UAPI__LINUX_GENERIC_NETLINK_H #include <linux/types.h>#include <linux/netlink.h> #define GENL_NAMSIZ	16	/* length of family name */ #define GENL_MIN_ID	NLMSG_MIN_TYPE#define GENL_MAX_ID	1023 struct genlmsghdr {	__u8	cmd;	__u8	version;	__u16	reserved;}; #define GENL_HDRLEN	NLMSG_ALIGN(sizeof(struct genlmsghdr)) #define GENL_ADMIN_PERM		0x01#define GENL_CMD_CAP_DO		0x02#define GENL_CMD_CAP_DUMP	0x04#define GENL_CMD_CAP_HASPOL	0x08#define GENL_UNS_ADMIN_PERM	0x10 /* * List of reserved static generic netlink identifiers: */#define GENL_ID_CTRL		NLMSG_MIN_TYPE#define GENL_ID_VFS_DQUOT	(NLMSG_MIN_TYPE + 1)#define GENL_ID_PMCRAID		(NLMSG_MIN_TYPE + 2)/* must be last reserved + 1 */#define GENL_START_ALLOC	(NLMSG_MIN_TYPE + 3) /************************************************************************** * Controller **************************************************************************/ enum {	CTRL_CMD_UNSPEC,	CTRL_CMD_NEWFAMILY,	CTRL_CMD_DELFAMILY,	CTRL_CMD_GETFAMILY,	CTRL_CMD_NEWOPS,	CTRL_CMD_DELOPS,	CTRL_CMD_GETOPS,	CTRL_CMD_NEWMCAST_GRP,	CTRL_CMD_DELMCAST_GRP,	CTRL_CMD_GETMCAST_GRP, /* unused */	__CTRL_CMD_MAX,}; #define CTRL_CMD_MAX (__CTRL_CMD_MAX - 1) enum {	CTRL_ATTR_UNSPEC,	CTRL_ATTR_FAMILY_ID,	CTRL_ATTR_FAMILY_NAME,	CTRL_ATTR_VERSION,	CTRL_ATTR_HDRSIZE,	CTRL_ATTR_MAXATTR,	CTRL_ATTR_OPS,	CTRL_ATTR_MCAST_GROUPS,	__CTRL_ATTR_MAX,}; #define CTRL_ATTR_MAX (__CTRL_ATTR_MAX - 1) enum {	CTRL_ATTR_OP_UNSPEC,	CTRL_ATTR_OP_ID,	CTRL_ATTR_OP_FLAGS,	__CTRL_ATTR_OP_MAX,}; #define CTRL_ATTR_OP_MAX (__CTRL_ATTR_OP_MAX - 1) enum {	CTRL_ATTR_MCAST_GRP_UNSPEC,	CTRL_ATTR_MCAST_GRP_NAME,	CTRL_ATTR_MCAST_GRP_ID,	__CTRL_ATTR_MCAST_GRP_MAX,}; #define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1)  #endif /* _UAPI__LINUX_GENERIC_NETLINK_H */