isns_new_buffer
if ((extra_buf_p = isns_new_buffer(data_len)) == NULL) {
buf_p = isns_new_buffer((int)sizeof(struct isns_trans_s));
buf_p = isns_new_buffer(/* CONSTCOND */(int)MAX(ISNS_BUF_SIZE,
new_buf_p = isns_new_buffer(0);
struct isns_buffer_s *isns_new_buffer(int);
buf_p = isns_new_buffer((int)sizeof(struct isns_task_s));
newbuf_p = isns_new_buffer(0);