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| author | Eric Dumazet <edumazet@google.com> | 2022-06-08 08:46:36 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-06-09 21:53:10 -0700 |
| commit | 6929e1c36511f2e702f06ee2e6a2f821d7ea8335 (patch) | |
| tree | 1bfb435dc30bdd1b7f16b893d034a19a5b4789ab /drivers | |
| parent | 69489f5840fc0a96e82b7d3b4afba01274abb830 (diff) | |
| download | wireguard-linux-trimmed-6929e1c36511f2e702f06ee2e6a2f821d7ea8335.tar.gz wireguard-linux-trimmed-6929e1c36511f2e702f06ee2e6a2f821d7ea8335.zip | |
wireguard: receive: use dev_sw_netstats_rx_add()
We have a convenient helper, let's use it.
This will make the following patch easier to review and smaller.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireguard/receive.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/net/wireguard/receive.c b/drivers/net/wireguard/receive.c index 7b8df40..7135d51 100644 --- a/drivers/net/wireguard/receive.c +++ b/drivers/net/wireguard/receive.c @@ -19,15 +19,8 @@ /* Must be called with bh disabled. */ static void update_rx_stats(struct wg_peer *peer, size_t len) { - struct pcpu_sw_netstats *tstats = - get_cpu_ptr(peer->device->dev->tstats); - - u64_stats_update_begin(&tstats->syncp); - ++tstats->rx_packets; - tstats->rx_bytes += len; + dev_sw_netstats_rx_add(peer->device->dev, len); peer->rx_bytes += len; - u64_stats_update_end(&tstats->syncp); - put_cpu_ptr(tstats); } #define SKB_TYPE_LE32(skb) (((struct message_header *)(skb)->data)->type) |