rwlock2rw
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
return (rw_wowner(rwlock2rw(c)) == curthread);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);
rw = rwlock2rw(c);