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net: nlmon: Simplify nlmon_get_stats64

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Do not set rtnl_link_stats64 fields to zero, since they are zeroed
before ops->ndo_get_stats64 is called in core dev_get_stats() function.

Also, simplify the data collection by removing the temporary variable.

Signed-off-by: Breno Leitao <leitao@debian.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Breno Leitao 2024-03-01 05:42:14 -08:00 • committed by David S. Miller
parent 4f41ce81a9
commit 26b5df99bf
1 changed files with 1 additions and 9 deletions
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10
drivers/net/nlmon.c
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@ -40,15 +40,7 @@ static int nlmon_close(struct net_device *dev)
static void
nlmon_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
{
u64 packets, bytes;
dev_lstats_read(dev, &packets, &bytes);
stats->rx_packets = packets;
stats->tx_packets = 0;
stats->rx_bytes = bytes;
stats->tx_bytes = 0;
dev_lstats_read(dev, &stats->rx_packets, &stats->rx_bytes);
}
static u32 always_on(struct net_device *dev)