From: Jakub Kicinski Date: Tue, 15 Oct 2024 00:39:38 +0000 (-0700) Subject: Merge branch 'tcp-add-skb-sk-to-more-control-packets' X-Git-Tag: v6.13-rc1~135^2~335 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42386ae4dedcf065a5097d6cad3d77caa84f910a;p=thirdparty%2Flinux.git Merge branch 'tcp-add-skb-sk-to-more-control-packets' Eric Dumazet says: ==================== tcp: add skb->sk to more control packets Currently, TCP can set skb->sk for a variety of transmit packets. However, packets sent on behalf of a TIME_WAIT sockets do not have an attached socket. Same issue for RST packets. We want to change this, in order to increase eBPF program capabilities. This is slightly risky, because various layers could be confused by TIME_WAIT sockets showing up in skb->sk. v2: audited all sk_to_full_sk() users and addressed Martin feedback. ==================== Link: https://patch.msgid.link/20241010174817.1543642-1-edumazet@google.com Signed-off-by: Jakub Kicinski --- 42386ae4dedcf065a5097d6cad3d77caa84f910a