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-s390, linux-scsi, linux-um, virtualization
Reply to
Christoph Hellwig, 2021-08-04
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
Thread (27 messages) 27 messages, 10 authors, last reply 2021-08-16
Keyboard shortcuts
hback out one level
jnext message in thread / next series-diff position
kprevious message in thread / previous series-diff position
ldrill in
Escclose help / fold thread tree
?toggle this help