On Wed, May 13, 2020 at 10:43:41PM +0100, Emil Velikov wrote: > Export a pointer to the sysrq_get_key_op(). This way we can cleanly > unregister it, instead of the current solutions of modifuing it inplace. > > Since __sysrq_get_key_op() is no longer used externally, let's make it > a static function. > > This patch will allow us to limit access to each and every sysrq op and > constify the sysrq handling. > > Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> > Cc: Jiri Slaby <jsl...@suse.com> > Cc: linux-kernel@vger.kernel.org > Cc: Richard Henderson <r...@twiddle.net> > Cc: Ivan Kokshaysky <i...@jurassic.park.msu.ru> > Cc: Matt Turner <matts...@gmail.com> > Cc: linux-al...@vger.kernel.org > Signed-off-by: Emil Velikov <emil.l.veli...@gmail.com> > --- > Please keep me in the CC list, as I'm not subscribed to the list. > > IMHO it would be better if this gets merged this via the tty tree.
All now taken, thanks! greg k-h