On Fri, Mar 22, 2019 at 6:30 PM Bartosz Golaszewski <[email protected]> wrote:
> From: Bartosz Golaszewski <[email protected]> > > The debugfs read callback must advance ppos or users using read() on > the file descriptor will never get the EOL. This wasn't spotted before > as I was using busybox cat for testing which uses sendfile() internally > and only noticed it now when switched to cat from coreutils. > > Fixes: 2a9e27408e12 ("gpio: mockup: rework debugfs interface") > Signed-off-by: Bartosz Golaszewski <[email protected]> Patch applied for fixes. Sorry for slow application, I was in no-wifi-land for some days. Yours, Linus Walleij
