++ 02/10/01 10:48 +0200 - willy tarreau:
> > I'd suggest either making this behaviour optional,
> or making it
> > so that hitting alt-sysrq twice, without any other
> keys being
> > pressed makes the next key stick.
>
> I agree with you that there's a risk. Mike Harris had
> written a
> patch for 2.2 which did something similar, but
> slightly better
> IMO since it avoids risks of mis-press, handles
> correctly
> broken keyboards and keeps compatible with the
> existing
> method. Basically, it allows the user to press Alt,
> then SysRQ,
> release SysRQ then press the desired key, and later
> release
> Alt. In fact, it only resets the "magic-key-mode" flag
> after Alt
> has been released, and doesn't bother when SysRq is
> released.
But this would require that alt be pressed. This is not acceptable on
exactly the sort of boards which require this patch.
I will look at adding a 'sysrq-sticky' entry to proc, which will do the
obvious thing. I think that this should address everyone's concerns.
--
Crutcher <crutcher@datastacks.com>
GCS d--- s+:>+:- a-- C++++$ UL++++$ L+++$>++++ !E PS+++ PE Y+ PGP+>++++
R-(+++) !tv(+++) b+(++++) G+ e>++++ h+>++ r* y+>*$
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This archive was generated by hypermail 2b29 : Sun Oct 07 2001 - 21:00:22 EST