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From: "Uwe Kleine-König" <uwe@kleine-koenig.org>
To: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
Cc: "Michael Ellerman" <mpe@ellerman.id.au>,
	"Benjamin Herrenschmidt" <benh@kernel.crashing.org>,
	"Paul Mackerras" <paulus@samba.org>,
	"David S. Miller" <davem@davemloft.net>,
	"Jens Axboe" <axboe@kernel.dk>, "Matt Mackall" <mpm@selenic.com>,
	"Herbert Xu" <herbert@gondor.apana.org.au>,
	"Peter Huewe" <peterhuewe@gmx.de>,
	"Jarkko Sakkinen" <jarkko@kernel.org>,
	"Jason Gunthorpe" <jgg@ziepe.ca>,
	"Haren Myneni" <haren@us.ibm.com>,
	"Breno Leitão" <leitao@debian.org>,
	"Nayna Jain" <nayna@linux.ibm.com>,
	"Paulo Flabiano Smorigo" <pfsmorigo@gmail.com>,
	"Steven Royer" <seroyer@linux.ibm.com>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Cristobal Forno" <cforno12@linux.ibm.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"Dany Madden" <drt@linux.ibm.com>,
	"Lijun Pan" <ljp@linux.ibm.com>,
	"Tyrel Datwyler" <tyreld@linux.ibm.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Michael Cyr" <mikecyr@linux.ibm.com>,
	"Jiri Slaby" <jirislaby@kernel.org>,
	linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	sparclinux@vger.kernel.org, linux-block@vger.kernel.org,
	linux-crypto@vger.kernel.org, linux-integrity@vger.kernel.org,
	netdev@vger.kernel.org, linux-scsi@vger.kernel.org,
	target-devel@vger.kernel.org
Subject: Re: [PATCH] vio: make remove callback return void
Date: Thu, 28 Jan 2021 21:08:36 +0100	[thread overview]
Message-ID: <f3655d10-26ba-5f9f-761e-2f48d13d0b11@kleine-koenig.org> (raw)
In-Reply-To: <20210128190750.GA490196@us.ibm.com>


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Hello Sukadev,

On 1/28/21 8:07 PM, Sukadev Bhattiprolu wrote:
> Slightly off-topic, should ndo_stop() also return a void? Its return value
> seems to be mostly ignored and [...]

I don't know enough about the network stack to tell. Probably it's a 
good idea to start a separate thread for this and address this to the 
netdev list only.

Best regards
Uwe



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WARNING: multiple messages have this Message-ID (diff)
From: "Uwe Kleine-König" <uwe@kleine-koenig.org>
To: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
Cc: "Michael Ellerman" <mpe@ellerman.id.au>,
	"Benjamin Herrenschmidt" <benh@kernel.crashing.org>,
	"Paul Mackerras" <paulus@samba.org>,
	"David S. Miller" <davem@davemloft.net>,
	"Jens Axboe" <axboe@kernel.dk>, "Matt Mackall" <mpm@selenic.com>,
	"Herbert Xu" <herbert@gondor.apana.org.au>,
	"Peter Huewe" <peterhuewe@gmx.de>,
	"Jarkko Sakkinen" <jarkko@kernel.org>,
	"Jason Gunthorpe" <jgg@ziepe.ca>,
	"Haren Myneni" <haren@us.ibm.com>,
	"Breno Leitão" <leitao@debian.org>,
	"Nayna Jain" <nayna@linux.ibm.com>,
	"Paulo Flabiano Smorigo" <pfsmorigo@gmail.com>,
	"Steven Royer" <seroyer@linux.ibm.com>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Cristobal Forno" <cforno12@linux.ibm.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"Dany Madden" <drt@linux.ibm.com>,
	"Lijun Pan" <ljp@linux.ibm.com>,
	"Tyrel Datwyler" <tyreld@linux.ibm.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Michael Cyr" <mikecyr@linux.ibm.com>,
	"Jiri Slaby" <jirislaby@kernel.org>,
	linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	sparclinux@vger.kernel.org, linux-block@vger.kernel.org,
	linux-crypto@vger.kernel.org, linux-integrity@vger.kernel.org,
	netdev@vger.kernel.org, linux-scsi@vger.kernel.org,
	target-devel@vger.kernel.org
Subject: Re: [PATCH] vio: make remove callback return void
Date: Thu, 28 Jan 2021 20:08:36 +0000	[thread overview]
Message-ID: <f3655d10-26ba-5f9f-761e-2f48d13d0b11@kleine-koenig.org> (raw)
In-Reply-To: <20210128190750.GA490196@us.ibm.com>


[-- Attachment #1.1: Type: text/plain, Size: 373 bytes --]

Hello Sukadev,

On 1/28/21 8:07 PM, Sukadev Bhattiprolu wrote:
> Slightly off-topic, should ndo_stop() also return a void? Its return value
> seems to be mostly ignored and [...]

I don't know enough about the network stack to tell. Probably it's a 
good idea to start a separate thread for this and address this to the 
netdev list only.

Best regards
Uwe



[-- Attachment #2: OpenPGP digital signature --]
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WARNING: multiple messages have this Message-ID (diff)
From: "Uwe Kleine-König" <uwe@kleine-koenig.org>
To: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
Cc: "Tyrel Datwyler" <tyreld@linux.ibm.com>,
	"Cristobal Forno" <cforno12@linux.ibm.com>,
	sparclinux@vger.kernel.org, target-devel@vger.kernel.org,
	"Paul Mackerras" <paulus@samba.org>,
	"Breno Leitão" <leitao@debian.org>,
	"Peter Huewe" <peterhuewe@gmx.de>,
	"Jiri Slaby" <jirislaby@kernel.org>,
	"Herbert Xu" <herbert@gondor.apana.org.au>,
	linux-scsi@vger.kernel.org, "Nayna Jain" <nayna@linux.ibm.com>,
	"Jason Gunthorpe" <jgg@ziepe.ca>,
	"Michael Cyr" <mikecyr@linux.ibm.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	linux-block@vger.kernel.org, "Lijun Pan" <ljp@linux.ibm.com>,
	"Matt Mackall" <mpm@selenic.com>, "Jens Axboe" <axboe@kernel.dk>,
	"Steven Royer" <seroyer@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org,
	"Jarkko Sakkinen" <jarkko@kernel.org>,
	linux-crypto@vger.kernel.org, netdev@vger.kernel.org,
	"Dany Madden" <drt@linux.ibm.com>,
	"Paulo Flabiano Smorigo" <pfsmorigo@gmail.com>,
	linux-integrity@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	"David S. Miller" <davem@davemloft.net>
Subject: Re: [PATCH] vio: make remove callback return void
Date: Thu, 28 Jan 2021 21:08:36 +0100	[thread overview]
Message-ID: <f3655d10-26ba-5f9f-761e-2f48d13d0b11@kleine-koenig.org> (raw)
In-Reply-To: <20210128190750.GA490196@us.ibm.com>


[-- Attachment #1.1: Type: text/plain, Size: 373 bytes --]

Hello Sukadev,

On 1/28/21 8:07 PM, Sukadev Bhattiprolu wrote:
> Slightly off-topic, should ndo_stop() also return a void? Its return value
> seems to be mostly ignored and [...]

I don't know enough about the network stack to tell. Probably it's a 
good idea to start a separate thread for this and address this to the 
netdev list only.

Best regards
Uwe



[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

  reply	other threads:[~2021-01-28 20:11 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-27 21:50 [PATCH] vio: make remove callback return void Uwe Kleine-König
2021-01-27 21:50 ` Uwe Kleine-König
2021-01-27 21:50 ` Uwe Kleine-König
2021-01-28 19:07 ` Sukadev Bhattiprolu
2021-01-28 20:08   ` Uwe Kleine-König [this message]
2021-01-28 20:08     ` Uwe Kleine-König
2021-01-28 20:08     ` Uwe Kleine-König
2021-01-29 18:58 ` Tyrel Datwyler
2021-01-29 18:58   ` Tyrel Datwyler
2021-01-29 18:58   ` Tyrel Datwyler
2021-01-29 19:08 ` Lijun Pan
2021-01-29 19:08   ` Lijun Pan
2021-01-29 19:08   ` Lijun Pan
2021-02-04 16:08 ` Greg Kroah-Hartman
2021-02-04 16:08   ` Greg Kroah-Hartman
2021-02-04 16:08   ` Greg Kroah-Hartman

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