On Tue, Nov 3, 2020 at 11:02 AM Christoph Hellwig <h...@lst.de> wrote: > > > IOW, I'd start with just cpuinfo_proc_ops, proc_seq_ops, > > proc_single_ops, and stat_proc_ops. > > I think Greg reported another test case hitting /proc/version
Yeah, that would be covered by that proc_single_ops case.
Those four cases should really handle all of the normal /proc seq ops.
Anything else is going to be something very special.
Linus
