Re: [PATCH] fix for sysinfo(2) in 2.4.0-test1

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Sun Jun 04 2000 - 11:49:24 EST


> + /* These are in units of PAGE_SIZE, but this interface
> + * has always returned bytes. Make it return bytes */
> + val.totalram*=PAGE_SIZE;
> + val.freeram*=PAGE_SIZE;
> + val.sharedram*=PAGE_SIZE;
> + val.bufferram*=PAGE_SIZE;
> + val.totalswap*=PAGE_SIZE;
> + val.freeswap*=PAGE_SIZE;
> + val.totalhigh*=PAGE_SIZE;
> + val.freehigh*=PAGE_SIZE;

Each of these may overflow a 32bit value

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