On 5/28/24 10:45 AM, Jingbo Xu wrote: > > > On 5/27/24 11:16 PM, Miklos Szeredi wrote: >> On Fri, 24 May 2024 at 08:40, Jingbo Xu <jefflexu@xxxxxxxxxxxxxxxxx> wrote: >> >>> 3. I don't know if a kernel based recovery mechanism is welcome on the >>> community side. Any comment is welcome. Thanks! >> >> I'd prefer something external to fuse. > > Okay, understood. > >> >> Maybe a kernel based fdstore (lifetime connected to that of the >> container) would a useful service more generally? > > Yeah I indeed had considered this, but I'm afraid VFS guys would be > concerned about why we do this on kernel side rather than in user space. > > I'm not sure what the VFS guys think about this and if the kernel side > shall care about this. > There was an RFC for kernel-side fdstore [1], though it's also implemented upon FUSE. [1] https://lore.kernel.org/all/CA+a=Yy5rnqLqH2iR-ZY6AUkNJy48mroVV3Exmhmt-pfTi82kXA@xxxxxxxxxxxxxx/T/ -- Thanks, Jingbo
