Re: recovering from SIGBUS in jitted code
- From: Mike Pall <mike-1211@xxxxxxxxxx>
- To: luajit@xxxxxxxxxxxxx
- Date: Thu, 1 Nov 2012 00:34:57 +0100
aaron foo wrote:
> guess can do this by some how finding and jumping to an exit point
> in the currently executing trace`s MCode but then the state will be
> messed up anyway. maybe the cleanest fix would be to map something
> real to the address space then wait for the hook to get executed.
IMHO that doesn't look like a reasonable approach. Why don't you
check the access bounds instead? It's not that costly.
--Mike
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