diff options
| author | Geliang Tang <tanggeliang@kylinos.cn> | 2024-02-26 11:05:12 +0800 |
|---|---|---|
| committer | Geliang Tang <tanggeliang@kylinos.cn> | 2024-04-22 17:31:48 +0800 |
| commit | cdd282d6fe419258d224476aa2bcc738362ff378 (patch) | |
| tree | 51089a405c410d7e88e74aeabe02ab5379ec9084 | |
| parent | 27da9b0cef60cf375d6982bf8654bab68aa6dba6 (diff) | |
| download | mptcp_net-next-cdd282d6fe419258d224476aa2bcc738362ff378.tar.gz | |
mptcp: export mptcp_wnd_end helper
This patch moves mptcp_wnd_end() helper from protocol.c to protocol.h,
and add 'static inline' prefix for it.
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
| -rw-r--r-- | net/mptcp/protocol.c | 6 | ||||
| -rw-r--r-- | net/mptcp/protocol.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index c33fc9968c0f81..0abafaa2584c52 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -48,12 +48,6 @@ static void mptcp_check_send_data_fin(struct sock *sk); DEFINE_PER_CPU(struct mptcp_delegated_action, mptcp_delegated_actions); static struct net_device mptcp_napi_dev; -/* Returns end sequence number of the receiver's advertised window */ -u64 mptcp_wnd_end(const struct mptcp_sock *msk) -{ - return READ_ONCE(msk->wnd_end); -} - static const struct proto_ops *mptcp_fallback_tcp_ops(const struct sock *sk) { #if IS_ENABLED(CONFIG_MPTCP_IPV6) diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index 2a27c044732db1..537bb7c8f9748a 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -373,6 +373,12 @@ static inline void msk_owned_by_me(const struct mptcp_sock *msk) #define mptcp_sk(ptr) container_of_const(ptr, struct mptcp_sock, sk.icsk_inet.sk) #endif +/* Returns end sequence number of the receiver's advertised window */ +static inline u64 mptcp_wnd_end(const struct mptcp_sock *msk) +{ + return READ_ONCE(msk->wnd_end); +} + /* the msk socket don't use the backlog, also account for the bulk * free memory */ |