vxge: Implement 64bit stats

vxge_get_stats() is racy, since it clears a block of memory (net_stats)
possibly still used by other cpus.

We can update this driver to full 64bit stats, since ndo_get_stats64()
provides a private block to store results, and driver maintains 64bit
counters already.

We also remove net_stats field from struct vxge_sw_stats

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/net/vxge/vxge-main.h b/drivers/net/vxge/vxge-main.h
index 2e3b064b8e4b..d4be07eaacd7 100644
--- a/drivers/net/vxge/vxge-main.h
+++ b/drivers/net/vxge/vxge-main.h
@@ -172,7 +172,6 @@ struct vxge_msix_entry {
 
 struct vxge_sw_stats {
         /* Network Stats (interface stats) */
-        struct net_device_stats net_stats;
 
         /* Tx */
         u64 tx_frms;