Re: [patch 1/1] fix syscallN() macro errno value checking for i386
From: H. Peter Anvin
Date: Thu Feb 03 2005 - 19:44:47 EST
Followup to: <5a2cf1f605013010305f8270de@xxxxxxxxxxxxxx>
By author: jerome lacoste <jerome.lacoste@xxxxxxxxx>
In newsgroup: linux.dev.kernel
>
> what about something along?
>
> #define EKEYNEXT 130 /* key counter */
>
> and
>
> if ((unsigned long)(res) >= (unsigned long)(-EKEYNEXT)) {
>
What you really need is EMAX.
-hpa
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