mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-08-05 16:54:27 +00:00
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
![]() |
/* SPDX-License-Identifier: GPL-2.0-only */
|
||
|
/* OpenVPN data channel offload
|
||
|
*
|
||
|
* Copyright (C) 2020-2025 OpenVPN, Inc.
|
||
|
*
|
||
|
* Author: James Yonan <james@openvpn.net>
|
||
|
* Antonio Quartulli <antonio@openvpn.net>
|
||
|
* Lev Stipakov <lev@openvpn.net>
|
||
|
*/
|
||
|
|
||
|
#ifndef _NET_OVPN_OVPNSTATS_H_
|
||
|
#define _NET_OVPN_OVPNSTATS_H_
|
||
|
|
||
|
/* one stat */
|
||
|
struct ovpn_peer_stat {
|
||
|
atomic64_t bytes;
|
||
|
atomic64_t packets;
|
||
|
};
|
||
|
|
||
|
/* rx and tx stats combined */
|
||
|
struct ovpn_peer_stats {
|
||
|
struct ovpn_peer_stat rx;
|
||
|
struct ovpn_peer_stat tx;
|
||
|
};
|
||
|
|
||
|
void ovpn_peer_stats_init(struct ovpn_peer_stats *ps);
|
||
|
|
||
|
static inline void ovpn_peer_stats_increment(struct ovpn_peer_stat *stat,
|
||
|
const unsigned int n)
|
||
|
{
|
||
|
atomic64_add(n, &stat->bytes);
|
||
|
atomic64_inc(&stat->packets);
|
||
|
}
|
||
|
|
||
|
static inline void ovpn_peer_stats_increment_rx(struct ovpn_peer_stats *stats,
|
||
|
const unsigned int n)
|
||
|
{
|
||
|
ovpn_peer_stats_increment(&stats->rx, n);
|
||
|
}
|
||
|
|
||
|
static inline void ovpn_peer_stats_increment_tx(struct ovpn_peer_stats *stats,
|
||
|
const unsigned int n)
|
||
|
{
|
||
|
ovpn_peer_stats_increment(&stats->tx, n);
|
||
|
}
|
||
|
|
||
|
#endif /* _NET_OVPN_OVPNSTATS_H_ */
|