From: Johan Hovold <johan@kernel.org>
To: Jiri Slaby <jslaby@suse.cz>
Cc: gregkh@linuxfoundation.org, linux-serial@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 16/16] tty: drop tty_flip_buffer_push
Date: Thu, 16 Sep 2021 12:03:20 +0200 [thread overview]
Message-ID: <YUMWaCpT4s8dQKiy@hovoldconsulting.com> (raw)
In-Reply-To: <20210914091415.17918-9-jslaby@suse.cz>
On Tue, Sep 14, 2021 at 11:14:15AM +0200, Jiri Slaby wrote:
> Since commit a9c3f68f3cd8d (tty: Fix low_latency BUG) in 2014,
> tty_flip_buffer_push() is only a wrapper to tty_schedule_flip(). All
> users were converted, so remove tty_flip_buffer_push() completely.
Did you consider inlining tty_flip_buffer_push() or unexporting
tty_schedule_flip() instead?
The name tty_flip_buffer_push() is arguable more descriptive since the
work may already be running and is also less tied to the implementation.
The ratio of drivers using tty_flip_buffer_push() over
tty_schedule_flip() is also something like 186 to 15 so that would
amount to a lot less churn too.
Also, can you please start adding cover letters to your series to
provide an overview of what it is you're trying to accomplish?
Johan
next prev parent reply other threads:[~2021-09-16 10:03 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-14 9:11 [PATCH 01/16] tty: unexport tty_ldisc_release Jiri Slaby
2021-09-14 9:11 ` [PATCH 02/16] tty: remove flags from struct tty_ldisc_ops Jiri Slaby
2021-09-14 9:11 ` [PATCH 03/16] tty: remove extern from functions in tty headers Jiri Slaby
2021-09-14 9:11 ` [PATCH 04/16] tty: make tty_ldisc_ops::hangup return void Jiri Slaby
2021-09-15 8:05 ` Marc Kleine-Budde
2021-09-15 11:48 ` Mark Brown
2021-09-21 3:59 ` Dmitry Torokhov
2021-09-14 9:11 ` [PATCH 05/16] tty: remove file from tty_mode_ioctl Jiri Slaby
2021-09-15 8:05 ` Marc Kleine-Budde
2021-09-14 9:11 ` [PATCH 06/16] tty: remove file from n_tty_ioctl_helper Jiri Slaby
2021-09-14 9:15 ` Krzysztof Kozlowski
2021-09-14 9:11 ` [PATCH 07/16] tty: remove file from tty_ldisc_ops::ioctl and compat_ioctl Jiri Slaby
2021-09-14 9:16 ` Krzysztof Kozlowski
2021-09-15 8:02 ` Marc Kleine-Budde
2021-09-21 4:00 ` Dmitry Torokhov
2021-09-21 10:52 ` Jiri Slaby
2021-09-21 11:36 ` Greg KH
2021-09-21 15:51 ` Jiri Slaby
2021-09-22 15:01 ` Greg KH
2021-09-14 9:14 ` [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push Jiri Slaby
2021-09-14 9:14 ` [PATCH 09/16] tty: drivers/tty/, " Jiri Slaby
2021-09-14 16:06 ` David Sterba
2021-09-14 9:14 ` [PATCH 10/16] tty: drivers/usb/serial/, " Jiri Slaby
2021-09-14 9:14 ` [PATCH 11/16] tty: drivers/usb/, " Jiri Slaby
2021-09-14 9:14 ` [PATCH 12/16] tty: arch/, " Jiri Slaby
2021-09-15 8:10 ` Max Filippov
2021-09-14 9:14 ` [PATCH 13/16] tty: drivers/s390/char/, " Jiri Slaby
2021-09-14 9:14 ` [PATCH 14/16] tty: drivers/staging/, " Jiri Slaby
2021-09-14 13:19 ` [greybus-dev] " Alex Elder
2021-09-14 9:14 ` [PATCH 15/16] tty: the rest, " Jiri Slaby
2021-09-14 11:58 ` Samuel Iglesias Gonsálvez
2021-09-14 9:14 ` [PATCH 16/16] tty: drop tty_flip_buffer_push Jiri Slaby
2021-09-16 10:03 ` Johan Hovold [this message]
2021-09-22 6:57 ` Jiri Slaby
2021-09-23 8:32 ` Johan Hovold
2021-11-18 7:54 ` Jiri Slaby
2021-11-18 8:10 ` Johan Hovold
2021-09-14 9:17 ` [PATCH 08/16] tty: drivers/tty/serial/, stop using tty_flip_buffer_push Krzysztof Kozlowski
2021-09-14 12:54 ` Uwe Kleine-König
2021-09-14 13:53 ` Richard Genoud
2021-09-15 17:00 ` Tobias Klauser
2021-09-15 17:53 ` Andreas Färber
2021-09-15 23:43 ` Andrew Jeffery
2021-09-16 7:13 ` Nicolas Ferre
2021-09-16 7:32 ` Chunyan Zhang
2021-09-16 7:48 ` Neil Armstrong
2021-09-16 12:54 ` Russell King (Oracle)
2021-09-16 20:30 ` Vladimir Zapolskiy
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