Re: [PATCH v3] llc: Return -EINPROGRESS from llc_ui_connect()

From: patchwork-bot+netdevbpf

Date: Thu Apr 23 2026 - 14:51:44 EST


Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Tue, 21 Apr 2026 09:02:26 +0300 you wrote:
> Given a zero sk_sndtimeo, llc_ui_connect() skips waiting for state
> change and returns 0, confusing userspace applications that will assume
> the socket is connected, making e.g. getpeername() calls error out.
>
> More specifically, the issue was discovered in libcoap, where
> newly-added AF_LLC socket support was behaving differently from AF_INET
> connections due to EINPROGRESS handling being skipped.
>
> [...]

Here is the summary with links:
- [v3] llc: Return -EINPROGRESS from llc_ui_connect()
https://git.kernel.org/netdev/net/c/864ba40c80ed

You are awesome, thank you!
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