linux-kernel - Re: [PATCH v6 01/13] PCI/P2PDMA: Support peer-to-peer memory

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20180921130010.GE224714@bhelgaas-glaptop.roam.corp.google.com>
Date:   Fri, 21 Sep 2018 08:00:10 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     Logan Gunthorpe <logang@...tatee.com>
Cc:     linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
        linux-nvme@...ts.infradead.org, linux-rdma@...r.kernel.org,
        linux-nvdimm@...ts.01.org, linux-block@...r.kernel.org,
        Stephen Bates <sbates@...thlin.com>,
        Christoph Hellwig <hch@....de>,
        Keith Busch <keith.busch@...el.com>,
        Sagi Grimberg <sagi@...mberg.me>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Jason Gunthorpe <jgg@...lanox.com>,
        Max Gurtovoy <maxg@...lanox.com>,
        Dan Williams <dan.j.williams@...el.com>,
        Jérôme Glisse <jglisse@...hat.com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Alex Williamson <alex.williamson@...hat.com>,
        Christian König <christian.koenig@....com>,
        Jens Axboe <axboe@...nel.dk>
Subject: Re: [PATCH v6 01/13] PCI/P2PDMA: Support peer-to-peer memory

On Thu, Sep 20, 2018 at 04:47:49PM -0600, Logan Gunthorpe wrote:
> On 2018-09-20 4:38 PM, Bjorn Helgaas wrote:
> >> +#define pr_fmt(fmt) "pci-p2pdma: " fmt
> > 
> > Is pr_fmt() actually used anywhere?
> 
> It's used in a Patch 4 to print errors in the configfs helpers.

Ideally pr_fmt() would be added in the same patch that uses it, but
obviously pretty trivial.