From: Willem de Bruijn <willemb@google.com>
Date: Mon, 9 Jun 2025 15:32:35 +0000 (-0400)
Subject: net: remove unused sock_enable_timestamps
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=561939ed44932da639ba703ffcd4d4d5ff2c7569;p=thirdparty%2Flinux.git

net: remove unused sock_enable_timestamps

This function was introduced in commit 783da70e8396 ("net: add
sock_enable_timestamps"), with one caller in rxrpc.

That only caller was removed in commit 7903d4438b3f ("rxrpc: Don't use
received skbuff timestamps").

Signed-off-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: Jason Xing <kerneljasonxing@gmail.com>
Link: https://patch.msgid.link/20250609153254.3504909-1-willemdebruijn.kernel@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/include/net/sock.h b/include/net/sock.h
index 92e7c1aae3cca..85e17da5c9db1 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -2982,7 +2982,6 @@ void sock_set_timestamp(struct sock *sk, int optname, bool valbool);
 int sock_set_timestamping(struct sock *sk, int optname,
 			  struct so_timestamping timestamping);
 
-void sock_enable_timestamps(struct sock *sk);
 #if defined(CONFIG_CGROUP_BPF)
 void bpf_skops_tx_timestamping(struct sock *sk, struct sk_buff *skb, int op);
 #else
diff --git a/net/core/sock.c b/net/core/sock.c
index 3b409bc8ef6d8..502042a0d3b5f 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -837,14 +837,6 @@ static void __sock_set_timestamps(struct sock *sk, bool val, bool new, bool ns)
 	}
 }
 
-void sock_enable_timestamps(struct sock *sk)
-{
-	lock_sock(sk);
-	__sock_set_timestamps(sk, true, false, true);
-	release_sock(sk);
-}
-EXPORT_SYMBOL(sock_enable_timestamps);
-
 void sock_set_timestamp(struct sock *sk, int optname, bool valbool)
 {
 	switch (optname) {