Author: markj
Date: Wed Nov 18 14:27:47 2020
New Revision: 367792
URL: https://svnweb.freebsd.org/changeset/base/367792
Log:
MFC r367596:
iflib: Free full mbuf chains when draining transmit queues
Modified:
stable/12/sys/net/iflib.c
Directory Properties:
stable/12/ (props changed)
Modified: stable/12/sys/net/iflib.c
==============================================================================
--- stable/12/sys/net/iflib.c Wed Nov 18 14:27:24 2020 (r367791)
+++ stable/12/sys/net/iflib.c Wed Nov 18 14:27:47 2020 (r367792)
@@ -1860,7 +1860,7 @@ iflib_txsd_free(if_ctx_t ctx, iflib_txq_t txq, int i)
bus_dmamap_unload(txq->ift_tso_buf_tag,
txq->ift_sds.ifsd_tso_map[i]);
}
- m_free(*mp);
+ m_freem(*mp);
DBG_COUNTER_INC(tx_frees);
*mp = NULL;
}
@@ -3680,7 +3680,7 @@ iflib_txq_drain(struct ifmp_ring *r, uint32_t cidx, ui
DBG_COUNTER_INC(txq_drain_flushing);
for (i = 0; i < avail; i++) {
if (__predict_true(r->items[(cidx + i) & (r->size-1)]
!= (void *)txq))
- m_free(r->items[(cidx + i) & (r->size-1)]);
+ m_freem(r->items[(cidx + i) & (r->size-1)]);
r->items[(cidx + i) & (r->size-1)] = NULL;
}
return (avail);
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