Lines Matching refs:roff
248 int roff; in m_striphdr() local
251 m1 = m_getptr(m, skip, &roff); in m_striphdr()
256 if (roff == 0) { in m_striphdr()
262 } else if (roff + hlen >= m1->m_len) { in m_striphdr()
272 if (roff + hlen > m1->m_len) { in m_striphdr()
273 adjlen = roff + hlen - m1->m_len; in m_striphdr()
287 adjlen = m1->m_len - roff; in m_striphdr()
300 bcopy(mtod(m1, u_char *) + roff + hlen, in m_striphdr()
301 mtod(m1, u_char *) + roff, in m_striphdr()
302 m1->m_len - (roff + hlen)); in m_striphdr()
316 int roff; in m_checkalignment() local
317 struct mbuf *m = m_getptr(m0, off, &roff); in m_checkalignment()
323 addr = mtod(m, caddr_t) + roff; in m_checkalignment()