Re: [git head] X86_PAT & mprotect

[Keith Packard]

On Sat, 2008-05-10 at 16:19 +1000, Dave Airlie wrote:

> Keithp, I hope we didn't error check the mremap return values :)

        /* KLUDGE ALERT -- rewrite the PTEs to turn off the CD and WT bits */
        mprotect (map->memory, map->size, PROT_NONE);
        mprotect (map->memory, map->size, PROT_READ|PROT_WRITE);

No return value checks for us ;-)

-- 
keith.packard@xxxxxxxxx

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