Re: [PATCH] block: save page offset gaps in cloned bio
Christoph Hellwig <[email protected]>
| Newsgroups | org.kernel.vger.linux-block |
|---|---|
| Message-ID | <[email protected]> |
On Mon, Aug 17, 2026 at 09:59:08AM -0700, Keith Busch wrote: > From: Keith Busch <[email protected]> > > The cloned bio needs to inherit the accumulated gaps between vectors so > that we can know if this bio can subscribe to the iova coalescing > optimization. Makes sense. > The split remainder meanwhile can reset its gaps to 0 > since it advanced beyond it and will start accounting from there. I don't really understand this part, though. As in I don't even understand what you mean here..