Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski <kuba(a)kernel.org>rg>: On Mon, 27 Jan 2025 18:13:04 -0500 you wrote:From: Jon Maloy <jmaloy(a)redhat.com> Testing with iperf3 using the "pasta" protocol splicer has revealed a bug in the way tcp handles window advertising in extreme memory squeeze situations. Under memory pressure, a socket endpoint may temporarily advertise a zero-sized window, but this is not stored as part of the socket data. The reasoning behind this is that it is considered a temporary setting which shouldn't influence any further calculations. [...]Here is the summary with links: - [net,v3] tcp: correct handling of extreme memory squeeze https://git.kernel.org/netdev/net/c/8c670bdfa58e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html