Re: [f2fs-dev] [PATCH 5/6] f2fs: implement iomap operations

[Eric Biggers]

On Thu, Dec 02, 2021 at 10:04:11PM +0800, Chao Yu wrote:
> On 2021/12/2 12:15, Eric Biggers wrote:
> > On Thu, Dec 02, 2021 at 11:10:41AM +0800, Chao Yu wrote:
> > > Why not relocating this check before f2fs_map_blocks()?
> 
> Wait, it supports DIO in multi-device image after commit 	71f2c8206202
> ("f2fs: multidevice: support direct IO"), how about
> checking with f2fs_allow_multi_device_dio()?
> 
> Thanks,
> 

Okay, that was not the case when I sent this patch originally.  We'll need to
update this to support multiple devices.

- Eric