Re: Use-after-free in pte_chain in 2.6.0-test11

[William Lee Irwin III]

On Sat, Dec 13, 2003 at 02:13:20PM -0800, William Lee Irwin III wrote:
>> CONFIG_DEBUG_PAGEALLOC should have oopsed this...

On Sat, Dec 13, 2003 at 11:32:08PM +0100, Petr Vandrovec wrote:
> Maybe pte_chain is too small to get unmapped (it is 128 bytes here)? Or it is 
> really hardware bug :-(

The alignment flags prevent it.

Anyhow, 6a vs. 5a/5b looks like a bitflip...


-- wli
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