Hello:
This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@xxxxxxxxxx>:
On Thu, 4 Jul 2024 08:41:57 +0200 you wrote:
> When using a BPF program on kernel_connect(), the call can return -EPERM. This
> causes xs_tcp_setup_socket() to loop forever, filling up the syslog and causing
> the kernel to potentially freeze up.
>
> Neil suggested:
>
> This will propagate -EPERM up into other layers which might not be ready
> to handle it. It might be safer to map EPERM to an error we would be more
> likely to expect from the network system - such as ECONNREFUSED or ENETDOWN.
>
> [...]
Here is the summary with links:
- [net,v3,resend] net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket
https://git.kernel.org/netdev/net/c/626dfed5fa3b
You are awesome, thank you!
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