MCLBYTES
#define MJUMPAGESIZE MCLBYTES
dump_state.tbuf_size = MCLBYTES;
count = (nbytes > MCLBYTES) ? MCLBYTES : nbytes;
if (nbytes > MCLBYTES) {
ASSERT(nbytes <= MCLBYTES);
bzero(p, MCLBYTES);
ASSERT(m->m_ext.ext_size == MCLBYTES);
ASSERT3S(sz, ==, MCLBYTES);
MCLBYTES, 8, NULL, NULL, NULL, NULL, NULL, 0);
mbuf->m_ext.ext_size = MCLBYTES;
(m)->m_ext.ext_size = MCLBYTES; \