Tim Crawford

Would you happen to be using LVM? My VMs are setup to use standard partitioning, which is where I see this issue (including Fedora 22), but I noticed when testing...

A VM with standard partitioning. For example, here is my setup on a 16G disk. ``` [root@fed-22-srv-std ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 16G...

You were right about the schedulers. Setting the scheduler on Fedora to `deadline` causes this issue to go away. Setting it to `cfq` on Ubuntu causes the issue to appear.

We never found the cause of this, and because there has been no data corruption in relation to it we have not given it any priority.

Alternative architectures are not supported, so packages from Datto are highly unlikely. We should be able to move the hooks into an `ifdef` block so it will at least build...

example: crawfxrd/dattobd@9126fbb32d13a Some questions it brought up: - How do we cleanly add configs? (Kconfig isn't available to external modules?) - How will the spec file handle it? (`%bcond_with`?) -...

https://elixir.bootlin.com/linux/latest/source/include/linux/notifier.h > Declared notifiers so far. I can imagine quite a few more chains over time (eg [...] device [un]mount chain, module load/unload chain, [...] This seems to be the...

May be an upstream issue. Found this report: https://groups.google.com/forum/#!topic/bfq-iosched/-qkFHaw6Ccs Per Paolo's message, this should be retested on a 4.20 kernel.

Still present as of 5.1.0-1.fc31.x86_64.

I believe so. I've converted my GBA-specific code to a local crate, and the only change I had to make from the commit I linked was to specific `CARGO_MANIFEST_DIR` for...