104 static int	linux_set_osrelease(struct thread *td, char *osrelease);
130 	char osrelease[LINUX_MAX_UTSNAME];  in linux_sysctl_osrelease()  local
133 	linux_get_osrelease(req->td, osrelease);  in linux_sysctl_osrelease()
134 	error = sysctl_handle_string(oidp, osrelease, LINUX_MAX_UTSNAME, req);  in linux_sysctl_osrelease()
137 	error = linux_set_osrelease(req->td, osrelease);  in linux_sysctl_osrelease()
142 SYSCTL_PROC(_compat_linux, OID_AUTO, osrelease,
171 linux_map_osrel(char *osrelease, int *osrel)  in linux_map_osrel()  argument
176 	len = strlen(osrelease);  in linux_map_osrel()
177 	eosrelease = osrelease + len;  in linux_map_osrel()
178 	v0 = strtol(osrelease, &sep, 10);  in linux_map_osrel()
179 	if (osrelease == sep || sep + 1 >= eosrelease || *sep != '.')  in linux_map_osrel()
181 	osrelease = sep + 1;  in linux_map_osrel()
182 	v1 = strtol(osrelease, &sep, 10);  in linux_map_osrel()
183 	if (osrelease == sep || sep + 1 >= eosrelease || *sep != '.')  in linux_map_osrel()
185 	osrelease = sep + 1;  in linux_map_osrel()
186 	v2 = strtol(osrelease, &sep, 10);  in linux_map_osrel()
187 	if (osrelease == sep ||  in linux_map_osrel()
291 	char *osname, *osrelease;  in linux_prison_check()  local
313 	error = vfs_getopt(opts, "linux.osrelease", (void **)&osrelease, &len);  in linux_prison_check()
317 		if (len == 0 || osrelease[len - 1] != '\0')  in linux_prison_check()
323 		error = linux_map_osrel(osrelease, NULL);  in linux_prison_check()
343 	char *osname, *osrelease;  in linux_prison_set()  local
355 	error = vfs_getopt(opts, "linux.osrelease", (void **)&osrelease, &len);  in linux_prison_set()
357 		osrelease = NULL;  in linux_prison_set()
381 		if (osrelease) {  in linux_prison_set()
382 			(void)linux_map_osrel(osrelease, &lpr->pr_osrel);  in linux_prison_set()
383 			strlcpy(lpr->pr_osrelease, osrelease,  in linux_prison_set()
399 SYSCTL_JAIL_PARAM_STRING(_linux, osrelease, CTLFLAG_RW, LINUX_MAX_UTSNAME,
540 linux_set_osrelease(struct thread *td, char *osrelease)  in linux_set_osrelease()  argument
547 	error = linux_map_osrel(osrelease, &lpr->pr_osrel);  in linux_set_osrelease()
549 		strlcpy(lpr->pr_osrelease, osrelease, LINUX_MAX_UTSNAME);  in linux_set_osrelease()