From: Kees Cook <keescook@chromium.org>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: inux-mmc@vger.kernel.org, "Ulf Hansson" <ulf.hansson@linaro.org>,
Linux-OMAP <linux-omap@vger.kernel.org>,
"Alex Dubov" <oakad@yahoo.com>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Allen Pais" <allen.lkml@gmail.com>,
"Michał Mirosław" <mirq-linux@rere.qmqm.pl>,
"Jaehoon Chung" <jh80.chung@samsung.com>,
"Ludovic Desroches" <ludovic.desroches@microchip.com>,
"Manuel Lauss" <manuel.lauss@gmail.com>,
"Bruce Chang" <brucechang@via.com.tw>,
"Harald Welte" <HaraldWelte@viatech.com>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 00/10] mmc: convert tasklets to use new tasklet_setup()
Date: Mon, 17 Aug 2020 12:31:55 -0700 [thread overview]
Message-ID: <202008171230.D576430C56@keescook> (raw)
In-Reply-To: <CAK7LNAQ=t-6aA80FW+7PKfb36yuhMKBW9_kCdTrmkWiWi9k-9Q@mail.gmail.com>
On Mon, Aug 17, 2020 at 09:53:13PM +0900, Masahiro Yamada wrote:
> On Mon, Aug 17, 2020 at 5:35 PM Allen Pais <allen.lkml@gmail.com> wrote:
> >
> > Commit 12cc923f1ccc ("tasklet: Introduce new initialization API")'
> > introduced a new tasklet initialization API. This series converts
> > all the mmc drivers to use the new tasklet_setup() API
>
>
> I did not know this was the direction to invest efforts
> because I thought the threaded-irq was supposed to replace
> the tasklet.
Both can happen. It seemed to me that mechanical conversions from
tasklet to threaded-irq was not possible, though, so best to convert the
old API away from being a exploit target (saved arguments on the
heap) while conversions to threaded-irq can happen on a case-by-case
basis.
--
Kees Cook
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prev parent reply other threads:[~2020-08-17 19:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-17 8:34 [PATCH 00/10] mmc: convert tasklets to use new tasklet_setup() Allen Pais
2020-08-17 8:34 ` [PATCH 01/10] mmc: atmel-mci: convert tasklets to use new tasklet_setup() API Allen Pais
2020-08-17 8:35 ` [PATCH 02/10] mmc: au1xmmc: " Allen Pais
2020-08-17 8:35 ` [PATCH 03/10] mmc: cb710: " Allen Pais
2020-08-17 8:35 ` [PATCH 04/10] mmc: dw_mmc: " Allen Pais
2020-08-17 8:35 ` [PATCH 05/10] mmc: omap: " Allen Pais
2020-08-17 8:35 ` [PATCH 06/10] mmc: renesas: " Allen Pais
2020-08-17 8:35 ` [PATCH 07/10] mmc: s3cmci: " Allen Pais
2020-08-17 8:35 ` [PATCH 08/10] mmc: tifm_sd: " Allen Pais
2020-08-17 8:35 ` [PATCH 09/10] mmc: uniphier: " Allen Pais
2020-08-17 12:53 ` [PATCH 00/10] mmc: convert tasklets to use new tasklet_setup() Masahiro Yamada
2020-08-17 19:31 ` Kees Cook [this message]
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