On Mon, Nov 26, 2018 at 10:17:13AM +0800, Ming Lei wrote:
> iov_iter is implemented on bvec itererator helpers, so it is safe to pass
> multi-page bvec to it, and this way is much more efficient than passing one
> page in each bvec.
>
> Reviewed-by: Christoph Hellwig
Reviewed-by: Omar Sandoval
iov_iter is implemented on bvec itererator helpers, so it is safe to pass
multi-page bvec to it, and this way is much more efficient than passing one
page in each bvec.
Reviewed-by: Christoph Hellwig
Signed-off-by: Ming Lei
---
drivers/block/loop.c | 20 ++--
1 file changed, 10
