Andrei Vagin <avagin@xxxxxxxxxxxxx> wrote: > > > +static const char dev[] = "s test_fsopen_123"; > > > > Did you mean to prefix that with "s "? > > "s " means "source" here, it is an effect of a previous version of this > interface > > https://lwn.net/Articles/753473/ Yeah, well Linus objected, so we're not using write() now. So the key string given to fsconfig() now indicates this information (ie. "source"). David