On Mon, 2020-08-17 at 07:03 +0800, kernel test robot wrote: > I love your patch! Yet something to improve: [] > All errors (new ones prefixed by >>): > > net/ceph/ceph_common.c: In function 'parse_fsid': > > > net/ceph/ceph_common.c:227:2: error: implicit declaration of function 'dout'; did you mean 'dput'? [-Werror=implicit-function-declaration] > 227 | dout("parse_fsid '%s'\n", str); > | ^~~~ > | dput Right, thanks, I didn't update net/.