Re: [fuse-devel] [PATCH V8 0/3] fuse: Add support for passthrough read/write
From: Alessio Balsini
Date: Fri Sep 18 2020 - 12:04:05 EST
It's indeed a great idea to notify the FUSE daemon in case of lower file
system exceptions, otherwise transparent when passthrough is enabled.
I was already planning to work on this feature as a future extension, glad
to see that this is of interest to the community.
Thanks for your feedback,
On Fri, Sep 11, 2020 at 02:46:04PM -0400, Antonio SJ Musumeci wrote:
> On 9/11/2020 12:34 PM, Alessio Balsini via fuse-devel wrote:
> > Add support for file system passthrough read/write of files when enabled in
> > userspace through the option FUSE_PASSTHROUGH.
> Might be more effort than it is worth but any thoughts on userland error
> handling for passthrough? My use case, optionally, responds to read or write
> errors in particular ways. It's not an unreasonable tradeoff to disable
> passthrough if the user wants those features but was wondering if there was
> any consideration of extending the protocol to pass read/write errors back
> to the fuse server.