[dpdk-dev] [PATCH] net/virtio: zero the whole memory zone
Tiwei Bie
tiwei.bie at intel.com
Mon Jun 12 06:34:30 CEST 2017
Zero the whole memory zone instead of the first few bytes.
Fixes: c1f86306a026 ("virtio: add new driver")
Cc: stable at dpdk.org
Signed-off-by: Tiwei Bie <tiwei.bie at intel.com>
---
drivers/net/virtio/virtio_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 45f9bca..88118f1 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -424,7 +424,7 @@ virtio_init_queue(struct rte_eth_dev *dev, uint16_t vtpci_queue_idx)
}
}
- memset(mz->addr, 0, sizeof(mz->len));
+ memset(mz->addr, 0, mz->len);
vq->vq_ring_mem = mz->phys_addr;
vq->vq_ring_virt_mem = mz->addr;
--
2.7.4
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