From: Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
To: Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
linuxppc-dev@lists.ozlabs.org,
Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Cc: Christophe Lombard <christophe_lombard@fr.ibm.com>,
Philippe Bergheaud <philippe.bergheaud@fr.ibm.com>,
"Alastair D'Silva" <alastair@au1.ibm.com>
Subject: Re: [PATCH] cxl: Check if vphb exists before iterating over AFU devices
Date: Wed, 22 Nov 2017 12:57:58 +0530 [thread overview]
Message-ID: <878teykc1t.fsf@vajain21.in.ibm.com> (raw)
In-Reply-To: <8c71f549-7000-857b-8b98-6e01976f153c@au1.ibm.com>
Andrew Donnellan <andrew.donnellan@au1.ibm.com> writes:
> Looks to me like we might need the same fix in
> cxl_vphb_error_detected()? It's called twice in
> cxl_pci_error_detected(), and in only one of those cases is it
> surrounded by an afu->phb NULL check.
Thanks for catching this. Will send a v2 with update.
--
Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
Linux Technology Center, IBM India Pvt. Ltd.
next prev parent reply other threads:[~2017-11-22 7:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-22 5:46 [PATCH] cxl: Check if vphb exists before iterating over AFU devices Vaibhav Jain
2017-11-22 6:47 ` Andrew Donnellan
2017-11-22 7:27 ` Vaibhav Jain [this message]
2017-12-20 9:37 Vaibhav Jain
2017-12-20 17:03 ` Greg KH
2017-12-21 4:05 ` Vaibhav Jain
2017-12-21 4:06 Vaibhav Jain
2017-12-21 8:03 ` Greg KH
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