net-timestamp: extend SOF_TIMESTAMPING_OPT_ID to HW timestamps

[ Upstream commit 8ca5a5790b9a1ce147484d2a2c4e66d2553f3d6c ]

When the feature was added it was enabled for SW timestamps only but
with current hardware the same out-of-order timestamps can be seen.
Let's expand the area for the feature to all types of timestamps.

Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: 7f6ca95d16b9 ("net: Implement missing getsockopt(SO_TIMESTAMPING_NEW)")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index a5f09d64c6ed160bf26180bac370314b31ae8926..a445e4e05e0d1bc2c9a0f5d8402113ae2c48cb25 100644 (file)
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -990,7 +990,7 @@ static int __ip_append_data(struct sock *sk,
        mtu = cork->gso_size ? IP_MAX_MTU : cork->fragsize;
        paged = !!cork->gso_size;
 
-       if (cork->tx_flags & SKBTX_ANY_SW_TSTAMP &&
+       if (cork->tx_flags & SKBTX_ANY_TSTAMP &&
            sk->sk_tsflags & SOF_TIMESTAMPING_OPT_ID)
                tskey = atomic_inc_return(&sk->sk_tskey) - 1;
 

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 5045b479c2a95d0aee94496eef787e3b75f0957c..7205473ba28d3a680a18f674fb78de6cadf99ba2 100644 (file)
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -1484,7 +1484,7 @@ static int __ip6_append_data(struct sock *sk,
        mtu = cork->gso_size ? IP6_MAX_MTU : cork->fragsize;
        orig_mtu = mtu;
 
-       if (cork->tx_flags & SKBTX_ANY_SW_TSTAMP &&
+       if (cork->tx_flags & SKBTX_ANY_TSTAMP &&
            sk->sk_tsflags & SOF_TIMESTAMPING_OPT_ID)
                tskey = atomic_inc_return(&sk->sk_tskey) - 1;