On Tue, Apr 06, 2021 at 04:31:58PM +0300, Andy Shevchenko wrote: > diff --git a/include/linux/panic_notifier.h b/include/linux/panic_notifier.h > new file mode 100644 > index 000000000000..41e32483d7a7 > --- /dev/null > +++ b/include/linux/panic_notifier.h > @@ -0,0 +1,12 @@ > +/* SPDX-License-Identifier: GPL-2.0 */ > +#ifndef _LINUX_PANIC_NOTIFIERS_H > +#define _LINUX_PANIC_NOTIFIERS_H > + > +#include <linux/notifier.h> > +#include <linux/types.h> > + > +extern struct atomic_notifier_head panic_notifier_list; > + > +extern bool crash_kexec_post_notifiers; > + > +#endif /* _LINUX_PANIC_NOTIFIERS_H */ Why is it worth it to add another file just for this? Seems like a very small file. Luis