123 int linux_br_add(int sock, const char *brname)  in linux_br_add()  argument
125 	if (ioctl(sock, SIOCBRADDBR, brname) < 0) {  in linux_br_add()
129 			   brname, strerror(errno));  in linux_br_add()
138 int linux_br_del(int sock, const char *brname)  in linux_br_del()  argument
140 	if (ioctl(sock, SIOCBRDELBR, brname) < 0) {  in linux_br_del()
142 			   brname, strerror(errno));  in linux_br_del()
150 int linux_br_add_if(int sock, const char *brname, const char *ifname)  in linux_br_add_if()  argument
160 	os_strlcpy(ifr.ifr_name, brname, IFNAMSIZ);  in linux_br_add_if()
166 			   "%s: %s", ifname, brname, strerror(errno));  in linux_br_add_if()
175 int linux_br_del_if(int sock, const char *brname, const char *ifname)  in linux_br_del_if()  argument
185 	os_strlcpy(ifr.ifr_name, brname, IFNAMSIZ);  in linux_br_del_if()
189 			   "bridge %s: %s", ifname, brname, strerror(errno));  in linux_br_del_if()
197 int linux_br_get(char *brname, const char *ifname)  in linux_br_get()  argument
212 	os_strlcpy(brname, pos, IFNAMSIZ);  in linux_br_get()