Hi all,
as of 6.10-rc swap can swap out larger than PAGE_SIZE chunks, which
trips a VM_BUG_ON in NFS. This trivial patch seems to fix it to me,
but I haven't really figured out what Fixes tag this should get.
Also cifs has the same VM_BUG_ON and will also need a similar fix, but
I'll leave it to people with a working test setup.