[dpdk-dev] [PATCH v1] ether: fix overwriting driver-specific stats
Remy Horton
remy.horton at intel.com
Tue Jul 19 13:05:17 CEST 2016
After doing a driver callout to fill in the driver specific
parts of struct rte_eth_stats, rte_eth_stats_get() overwrites
the rx_nombuf member regardless of whether the driver itself
has assigned a value. Any driver-assigned value should take
priority.
Fixes: af75078fece3 ("first public release")
Signed-off-by: Remy Horton <remy.horton at intel.com>
---
lib/librte_ether/rte_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index 0a6e3f1..f62a9ec 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -1490,8 +1490,8 @@ rte_eth_stats_get(uint8_t port_id, struct rte_eth_stats *stats)
memset(stats, 0, sizeof(*stats));
RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->stats_get, -ENOTSUP);
- (*dev->dev_ops->stats_get)(dev, stats);
stats->rx_nombuf = dev->data->rx_mbuf_alloc_failed;
+ (*dev->dev_ops->stats_get)(dev, stats);
return 0;
}
--
2.5.5
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