Thread (27 messages) 27 messages, 10 authors, 2021-08-16

Re: add a bvec_virt helper

From: Jens Axboe <axboe@kernel.dk>
Date: 2021-08-16 16:51:22
Also in: ceph-devel, dm-devel, linux-bcache, linux-block, linux-nvme, linux-raid, linux-s390, linux-scsi, virtualization

On 8/4/21 3:56 AM, Christoph Hellwig wrote:
Hi Jens,

this series adds a bvec_virt helper to return the virtual address of the
data in bvec to replace the open coded calculation, and as a reminder
that generall bio/bvec data can be in high memory unless it is caller
controller or in an architecture specific driver where highmem is
impossible.
Applied, thanks.

-- 
Jens Axboe


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