Hello:
This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <[email protected]>:
On Thu, 2 Apr 2026 13:49:18 -0700 you wrote:
> A common pattern in epoll network servers is to eagerly accept all
> pending connections from the non-blocking listening socket after
> epoll_wait indicates the socket is ready by calling accept in a loop
> until EAGAIN is returned indicating that the backlog is empty.
>
> Scheduling a timeout for a non-blocking accept with an empty backlog
> meant AF_VSOCK sockets used by epoll network servers incurred hundreds
> of microseconds of additional latency per accept loop compared to
> AF_INET or AF_UNIX sockets.
>
> [...]
Here is the summary with links:
- [net-next,v2] vsock: avoid timeout for non-blocking accept() with empty
backlog
https://git.kernel.org/netdev/net-next/c/98f28d8d6e5a
You are awesome, thank you!
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