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-rw-r--r--sys/dev/hatm/if_hatm_intr.c6
-rw-r--r--sys/dev/hatm/if_hatmvar.h1
2 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/hatm/if_hatm_intr.c b/sys/dev/hatm/if_hatm_intr.c
index cf2bfd3..97c4e20 100644
--- a/sys/dev/hatm/if_hatm_intr.c
+++ b/sys/dev/hatm/if_hatm_intr.c
@@ -426,8 +426,9 @@ hatm_rx_buffer(struct hatm_softc *sc, u_int group, u_int handle)
c0->hdr.chunkno, chunkno));
if (m != NULL) {
+ m->m_ext.ref_cnt = &c0->hdr.ref_cnt;
m_extadd(m, (void *)c0, MBUF0_SIZE,
- hatm_mbuf0_free, sc, M_PKTHDR, EXT_NET_DRV);
+ hatm_mbuf0_free, sc, M_PKTHDR, EXT_EXTREF);
m->m_data += MBUF0_OFFSET;
} else
hatm_mbuf0_free(c0, sc);
@@ -442,8 +443,9 @@ hatm_rx_buffer(struct hatm_softc *sc, u_int group, u_int handle)
c1->hdr.chunkno, chunkno));
if (m != NULL) {
+ m->m_ext.ref_cnt = &c1->hdr.ref_cnt;
m_extadd(m, (void *)c1, MBUF1_SIZE,
- hatm_mbuf1_free, sc, M_PKTHDR, EXT_NET_DRV);
+ hatm_mbuf1_free, sc, M_PKTHDR, EXT_EXTREF);
m->m_data += MBUF1_OFFSET;
} else
hatm_mbuf1_free(c1, sc);
diff --git a/sys/dev/hatm/if_hatmvar.h b/sys/dev/hatm/if_hatmvar.h
index d821923..7686e48 100644
--- a/sys/dev/hatm/if_hatmvar.h
+++ b/sys/dev/hatm/if_hatmvar.h
@@ -275,6 +275,7 @@ struct mbuf_page {
struct mbuf_chunk_hdr {
uint16_t pageno;
uint16_t chunkno;
+ u_int ref_cnt;
};
#define MBUFX_STORAGE_SIZE(X) (MBUF##X##_CHUNK \
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