1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Shared Memory Communications over RDMA (SMC-R) and RoCE 4 * 5 * SMC Generic netlink operations 6 * 7 * Copyright IBM Corp. 2020 8 * 9 * Author(s): Guvenc Gulce <guvenc@linux.ibm.com> 10 */ 11 12 #ifndef _SMC_NETLINK_H 13 #define _SMC_NETLINK_H 14 15 #include <net/netlink.h> 16 #include <net/genetlink.h> 17 18 extern struct genl_family smc_gen_nl_family; 19 20 struct smc_nl_dmp_ctx { 21 int pos[2]; 22 }; 23 24 static inline struct smc_nl_dmp_ctx *smc_nl_dmp_ctx(struct netlink_callback *c) 25 { 26 return (struct smc_nl_dmp_ctx *)c->ctx; 27 } 28 29 int smc_nl_init(void) __init; 30 void smc_nl_exit(void); 31 32 #endif 33