From: Heiko Carstens <hca@linux.ibm.com>
To: Claudio Imbrenda <imbrenda@linux.ibm.com>
Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org,
linux390-list@tuxmaker.boeblingen.de.ibm.com,
kvm390-list@tuxmaker.boeblingen.de.ibm.com,
borntraeger@de.ibm.com, frankja@linux.ibm.com, nrb@linux.ibm.com,
nsg@linux.ibm.com, svens@linux.ibm.com, gor@linux.ibm.com,
gerald.schaefer@linux.ibm.com, agordeev@linux.ibm.com
Subject: Re: [PATCH v1 1/1] s390: mm: convert pgste locking functions to C
Date: Tue, 5 Dec 2023 19:49:11 +0100 [thread overview]
Message-ID: <20231205184911.5381-A-hca@linux.ibm.com> (raw)
In-Reply-To: <20231205173252.62305-1-imbrenda@linux.ibm.com>
On Tue, Dec 05, 2023 at 06:32:52PM +0100, Claudio Imbrenda wrote:
> Convert pgste_get_lock() and pgste_set_unlock() to C.
>
> There is no real reasons to keep them in assembler. Having them in C
> makes them more readable and maintainable, and better instructions are
> used automatically when available.
>
> Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
> ---
> arch/s390/mm/pgtable.c | 29 ++++++++++-------------------
> 1 file changed, 10 insertions(+), 19 deletions(-)
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
next prev parent reply other threads:[~2023-12-05 18:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-05 17:32 [PATCH v1 1/1] s390: mm: convert pgste locking functions to C Claudio Imbrenda
2023-12-05 18:49 ` Heiko Carstens [this message]
2023-12-06 8:58 ` Alexander Gordeev
2023-12-06 9:01 ` Alexander Gordeev
2023-12-06 9:15 ` Heiko Carstens
2023-12-06 13:14 ` Alexander Gordeev
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