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Imported Upstream version 17.05.2
[deb_dpdk.git]
/
drivers
/
net
/
enic
/
enic_rxtx.c
diff --git
a/drivers/net/enic/enic_rxtx.c
b/drivers/net/enic/enic_rxtx.c
index
ba0cfd0
..
2862205
100644
(file)
--- a/
drivers/net/enic/enic_rxtx.c
+++ b/
drivers/net/enic/enic_rxtx.c
@@
-491,7
+491,8
@@
static inline void enic_free_wq_bufs(struct vnic_wq *wq, u16 completed_index)
tail_idx = enic_ring_incr(desc_count, tail_idx);
}
tail_idx = enic_ring_incr(desc_count, tail_idx);
}
- rte_mempool_put_bulk(pool, (void **)free, nb_free);
+ if (nb_free > 0)
+ rte_mempool_put_bulk(pool, (void **)free, nb_free);
wq->tail_idx = tail_idx;
wq->ring.desc_avail += nb_to_free;
wq->tail_idx = tail_idx;
wq->ring.desc_avail += nb_to_free;