dlm_write_request 512 fs/dlm/user.c struct dlm_write_request *kbuf; dlm_write_request 519 fs/dlm/user.c if (count < sizeof(struct dlm_write_request)) dlm_write_request 541 fs/dlm/user.c kbuf = kmalloc(count + 1 + (sizeof(struct dlm_write_request) -