Hi Shuah, On Sat, Sep 07, 2019 at 10:58:32AM +0200, Eugeniu Rosca wrote: > From: "George G. Davis" <george_davis@xxxxxxxxxx> > > As reported by Eugeniu Rosca, the newly added optional file > argument does not validate if the file is indeed a watchdog, e.g.: > > ./watchdog-test -f /dev/zero > Watchdog Ticking Away! > > Fix it by confirming that the WDIOC_GETSUPPORT ioctl succeeds. > > Reported-by: Eugeniu Rosca <erosca@xxxxxxxxxxxxxx> > Signed-off-by: George G. Davis <george_davis@xxxxxxxxxx> > Signed-off-by: Eugeniu Rosca <erosca@xxxxxxxxxxxxxx> > --- > v1: Applied/tested on commit ce54eab71e210f ("kunit: fix failure to build without printk") of > https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git/log/?h=next Any concerns about the two patches? Can you please confirm they are in your queue? -- Best Regards, Eugeniu.