Re: Interrupt level in system call

"Valeriy E. Ushakov" <[email protected]> Tue, 10 Oct 2006 04:32:33 +0400

Newsgroups	gmane.os.netbsd.ports.sh3
Message-ID	<[email protected]>

On Tue, Oct 10, 2006 at 09:21:19 +0900, Masao Uebayashi wrote:

> > I've fixed general_exception() to drop back to the previous spl level
> > (from SSR)
>
> BTW, how is your fix different from mine?  As far as I read the code,
> those two are on the very same code path.

My fix does splx(get IMASK from SSR).
__INTR_UNMASK is a moral equivalent of spl0().

SY, Uwe
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