On Mon, Nov 26, 2018 at 10:17:01AM +0800, Ming Lei wrote:
> From: Christoph Hellwig
>
> The btrfs write path passes a bio_offset argument through some deep
> callchains including async offloading. In the end this is easily
> calculatable using page_offset plus the bvec offset for the first
>
From: Christoph Hellwig
The btrfs write path passes a bio_offset argument through some deep
callchains including async offloading. In the end this is easily
calculatable using page_offset plus the bvec offset for the first
page in the bio, and only actually used by by a single function.
Just
