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Searched refs:extbuf (Results 1 – 4 of 4) sorted by relevance

/xnu-11215/bsd/kern/
H A Dkpi_mbuf.c158 caddr_t extbuf, void (*extfree)(caddr_t, u_int, caddr_t), in mbuf_attachcluster() argument
161 if (mbuf == NULL || extbuf == NULL || extfree == NULL || extsize == 0) { in mbuf_attachcluster()
165 if ((*mbuf = m_clattach(*mbuf, type, extbuf, in mbuf_attachcluster()
177 caddr_t extbuf = NULL; in mbuf_ring_cluster_alloc() local
184 if ((err = mbuf_alloccluster(how, size, &extbuf)) != 0) { in mbuf_ring_cluster_alloc()
188 if ((*mbuf = m_clattach(*mbuf, type, extbuf, in mbuf_ring_cluster_alloc()
190 mbuf_freecluster(extbuf, *size); in mbuf_ring_cluster_alloc()
H A Duipc_mbuf.c4623 m_clattach(struct mbuf *m, int type, caddr_t extbuf, argument
4743 MEXT_INIT(m, extbuf, extsize, extfree, extarg, rfa,
4746 MEXT_INIT(m, extbuf, extsize, extfree, (caddr_t)m, rfa,
9623 caddr_t extbuf; local
9633 extbuf = m->m_ext.ext_buf;
9638 VERIFY(extbuf != NULL && rfa != NULL);
9647 MEXT_INIT(m, extbuf, extsize, extfree, (caddr_t)m, rfa,
/xnu-11215/tools/lldbmacros/
H A Dmbufs.py206 extbuf = mp.M_dat.MH.MH_dat.MH_ext.ext_buf
215 extbuf = mp.M_hdr_common.M_ext.ext_buf
223 out_string += m_ext_format.format(extbuf)
/xnu-11215/bsd/sys/
H A Dkpi_mbuf.h427 mbuf_t *mbuf, caddr_t extbuf, void (*extfree)(caddr_t, u_int, caddr_t),