tcp: rename tcp_time_stamp() to tcp_time_stamp_ts()

This helper returns a TSval from a TCP socket.

It currently calls tcp_time_stamp_ms() but will soon
be able to return a usec based TSval, depending
on an upcoming tp->tcp_usec_ts field.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 5 deletions

diff --git a/include/net/tcp.h b/include/net/tcp.h
index b86abf1fbe46..af72c1dc37f3 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -813,15 +813,14 @@ static inline u32 tcp_clock_ts(bool usec_ts)
 	return usec_ts ? tcp_clock_us() : tcp_clock_ms();
 }
 
-/* This should only be used in contexts where tp->tcp_mstamp is up to date */
-static inline u32 tcp_time_stamp(const struct tcp_sock *tp)
+static inline u32 tcp_time_stamp_ms(const struct tcp_sock *tp)
 {
-	return div_u64(tp->tcp_mstamp, USEC_PER_SEC / TCP_TS_HZ);
+	return div_u64(tp->tcp_mstamp, USEC_PER_MSEC);
 }
 
-static inline u32 tcp_time_stamp_ms(const struct tcp_sock *tp)
+static inline u32 tcp_time_stamp_ts(const struct tcp_sock *tp)
 {
-	return div_u64(tp->tcp_mstamp, USEC_PER_MSEC);
+	return tcp_time_stamp_ms(tp);
 }
 
 void tcp_mstamp_refresh(struct tcp_sock *tp);