From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
virtualization@lists.linux-foundation.org,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] scsi: virtio_scsi: Use struct_size() helper
Date: Thu, 11 Jul 2019 20:18:54 -0400 [thread overview]
Message-ID: <yq1a7dk9kb5.fsf@oracle.com> (raw)
In-Reply-To: <20190619192833.GA825@embeddedor> (Gustavo A. R. Silva's message of "Wed, 19 Jun 2019 14:28:33 -0500")
Gustavo,
> One of the more common cases of allocation size calculations is finding
> the size of a structure that has a zero-sized array at the end, along
> with memory for some number of elements for that array. For example:
Applied to 5.4/scsi-queue, thanks!
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2019-07-12 0:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-19 19:28 [PATCH] scsi: virtio_scsi: Use struct_size() helper Gustavo A. R. Silva
2019-07-01 15:21 ` Stefan Hajnoczi
2019-07-01 15:21 ` Stefan Hajnoczi
2019-07-12 0:18 ` Martin K. Petersen [this message]
2019-07-12 14:14 ` Michael S. Tsirkin
2019-07-12 14:14 ` Michael S. Tsirkin
2019-07-12 0:18 ` Martin K. Petersen
-- strict thread matches above, loose matches on Subject: below --
2019-06-19 19:28 Gustavo A. R. Silva
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