From: kbuild test robot <fengguang...@intel.com> Date: Fri, 8 Apr 2016 05:00:42 +0800
> include/net/sock.h: In function 'lockdep_sock_is_held': >>> include/net/sock.h:1367:9: error: implicit declaration of function >>> 'lockdep_is_held' [-Werror=implicit-function-declaration] > return lockdep_is_held(&sk->sk_lock) || ... > 1361 } while (0) > 1362 > 1363 static bool lockdep_sock_is_held(const struct sock *csk) > 1364 { > 1365 struct sock *sk = (struct sock *)csk; > 1366 >> 1367 return lockdep_is_held(&sk->sk_lock) || > 1368 lockdep_is_held(&sk->sk_lock.slock); > 1369 } Hmmm, Hannes to we need to make this a macro just like lockdep_is_held() is?