Hi Greg,
On 26/08/2024 14:09, gregkh@linuxfoundation.org wrote:
The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.
Thank you for the notification!
(...)
------------------ original commit in Linus's tree ------------------
From e06959e9eebdfea4654390f53b65cff57691872e Mon Sep 17 00:00:00 2001 From: "Matthieu Baerts (NGI0)" matttbe@kernel.org Date: Mon, 19 Aug 2024 21:45:24 +0200 Subject: [PATCH] selftests: mptcp: join: test for flush/re-add endpoints
After having flushed endpoints that didn't cause the creation of new subflows, it is important to check endpoints can be re-created, re-using previously used IDs.
Before the previous commit, the client would not have been able to re-create the subflow that was previously rejected.
The 'Fixes' tag here below is the same as the one from the previous commit: this patch here is not fixing anything wrong in the selftests, but it validates the previous fix for an issue introduced by this commit ID.
Fixes: 06faa2271034 ("mptcp: remove multi addresses and subflows in PM")
Similar to my previous message mentioning that the 'Fixes' tag here is pointing at the issue in the code, but the test file cannot easily be patched to validate the issue: no need to worry about that one for v5.15.
Cheers, Matt