]> git.ipfire.org Git - thirdparty/linux.git/commit
selftests/net: packetdrill: add tcp_rcv_wnd_shrink_allowed.pkt
authorSimon Baatz <gmbnomis@gmail.com>
Mon, 9 Mar 2026 08:02:30 +0000 (09:02 +0100)
committerJakub Kicinski <kuba@kernel.org>
Sat, 14 Mar 2026 15:02:51 +0000 (08:02 -0700)
commitba58b3e70b86cd64fe8bb9c52f1111667a448908
treeac900894d8c9abdfde9093b1d52e0d3e043b5d0d
parentec1adf8ecf9568a0581464b9a86603c9a4287ce6
selftests/net: packetdrill: add tcp_rcv_wnd_shrink_allowed.pkt

This test verifies the sequence number checks using the maximum
advertised window sequence number when net.ipv4.tcp_shrink_window
is enabled.

Signed-off-by: Simon Baatz <gmbnomis@gmail.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260309-tcp_rfc7323_retract_wnd_rfc-v3-5-4c7f96b1ec69@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
tools/testing/selftests/net/packetdrill/tcp_rcv_wnd_shrink_allowed.pkt [new file with mode: 0644]