m_split
n->m_next = m_split(m, len, wait);
n = m_split(m, mlen, M_NOWAIT);
dlc->rd_txbuf = m_split(m, len, M_NOWAIT);
struct mbuf *n = m_split(m, len, M_NOWAIT);
m = m_split(con->rx_pkt, hdr->length, M_NOWAIT);
m = m_split(m0, l2cap->pkt_size, M_NOWAIT);
struct mbuf *n = m_split(m, len, M_NOWAIT);
m1 = m_split(m, length, M_NOWAIT);
if ((t = m_split(m, offset, M_NOWAIT)) == NULL) {
n = m_split(m, framelen, M_NOWAIT);
n = m_split(m, framelen, M_NOWAIT);
m0 = m_split(mtop, offset, M_WAITOK);
struct mbuf *m_split(struct mbuf *, int, int);