From: Stefano Brivio <sbrivio@redhat.com>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: passt-dev@passt.top
Subject: Re: [PATCH v3 00/13] Clean up to tap errors and epoll dispatch
Date: Sun, 13 Aug 2023 18:31:35 +0200 [thread overview]
Message-ID: <20230813183135.738a7e7b@elisabeth> (raw)
In-Reply-To: <20230811051229.343838-1-david@gibson.dropbear.id.au>
On Fri, 11 Aug 2023 15:12:16 +1000
David Gibson <david@gibson.dropbear.id.au> wrote:
> Getting from an epoll event to the relevant handler function is
> currently several levels of functions and tests. This series
> simplifies this to be pretty close to a single switch on a value in
> the epoll ref dispatching directly to the appropriate handler.
>
> Doing this requires some preliminary cleaning up of the handling of
> errors or disconnects on the tap device.
>
> Changes since v2:
> * Removed a (pre-existing) redundant close() and EPOLL_CTL_DEL in one
> of the tap reset paths
> * Fixed incorrect parameter to trace() message
>
> Changes since v1:
> * Give listening TCP sockets their own reference type
> * Fold "tap reset" series into this one
>
> Changes since v2 of tap reset series:
> * More thorough cleanup of handling error events on the listening
> Unix socket.
> Changes since v1 of the tap reset series:
> * Two extra patches that further clean up the reset path
Applied, thanks!
--
Stefano
prev parent reply other threads:[~2023-08-13 16:31 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-11 5:12 [PATCH v3 00/13] Clean up to tap errors and epoll dispatch David Gibson
2023-08-11 5:12 ` [PATCH v3 01/13] tap: Clean up tap reset path David Gibson
2023-08-11 5:12 ` [PATCH v3 02/13] tap: Clean up behaviour for errors on listening Unix socket David Gibson
2023-08-11 5:12 ` [PATCH v3 03/13] tap: Fold reset handling into tap_handler_pasta() David Gibson
2023-08-11 5:12 ` [PATCH v3 04/13] tap: Fold reset handling into tap_handler_passt() David Gibson
2023-08-11 5:12 ` [PATCH v3 05/13] epoll: Generalize epoll_ref to cover things other than sockets David Gibson
2023-08-11 5:12 ` [PATCH v3 06/13] epoll: Always use epoll_ref for the epoll data variable David Gibson
2023-08-11 5:12 ` [PATCH v3 07/13] epoll: Fold sock_handler into general switch on epoll event fd David Gibson
2023-08-11 5:12 ` [PATCH v3 08/13] epoll: Split handling of ICMP and ICMPv6 sockets David Gibson
2023-08-11 5:12 ` [PATCH v3 09/13] epoll: Tiny cleanup to udp_sock_handler() David Gibson
2023-08-11 5:12 ` [PATCH v3 10/13] epoll: Split handling of TCP timerfds into its own handler function David Gibson
2023-08-11 5:12 ` [PATCH v3 11/13] epoll: Split handling of listening TCP sockets into their own handler David Gibson
2023-08-11 5:12 ` [PATCH v3 12/13] epoll: Split listening Unix domain socket into its own type David Gibson
2023-08-11 5:12 ` [PATCH v3 13/13] epoll: Use different epoll types for passt and pasta tap fds David Gibson
2023-08-13 16:31 ` Stefano Brivio [this message]
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