diff options
| author | Li Zetao <lizetao1@huawei.com> | 2023-08-10 16:56:41 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-08-14 08:06:24 +0100 |
| commit | bf98bbe985539ffb61898bd4d855df727b1a80c7 (patch) | |
| tree | 00b85837721962f1ddfd12e2621ff3862f4fdaf0 | |
| parent | 54f00cce11786742bd11e5e68c3bf85e6dc048c9 (diff) | |
net: macsec: Use helper functions to update stats
Use the helper functions dev_sw_netstats_rx_add() and
dev_sw_netstats_tx_add() to update stats, which helps to
provide code readability.
Signed-off-by: Li Zetao <lizetao1@huawei.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/macsec.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 144ec756c796..ae60817ec5c2 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -518,14 +518,8 @@ static void macsec_count_tx(struct sk_buff *skb, struct macsec_tx_sc *tx_sc, static void count_tx(struct net_device *dev, int ret, int len) { - if (likely(ret == NET_XMIT_SUCCESS || ret == NET_XMIT_CN)) { - struct pcpu_sw_netstats *stats = this_cpu_ptr(dev->tstats); - - u64_stats_update_begin(&stats->syncp); - u64_stats_inc(&stats->tx_packets); - u64_stats_add(&stats->tx_bytes, len); - u64_stats_update_end(&stats->syncp); - } + if (likely(ret == NET_XMIT_SUCCESS || ret == NET_XMIT_CN)) + dev_sw_netstats_tx_add(dev, 1, len); } static void macsec_encrypt_done(void *data, int err) @@ -827,12 +821,7 @@ static void macsec_finalize_skb(struct sk_buff *skb, u8 icv_len, u8 hdr_len) static void count_rx(struct net_device *dev, int len) { - struct pcpu_sw_netstats *stats = this_cpu_ptr(dev->tstats); - - u64_stats_update_begin(&stats->syncp); - u64_stats_inc(&stats->rx_packets); - u64_stats_add(&stats->rx_bytes, len); - u64_stats_update_end(&stats->syncp); + dev_sw_netstats_rx_add(dev, len); } static void macsec_decrypt_done(void *data, int err) |