Here is a refresh of the linux-user EFAULT patch vs todays cvs. This
patch has now received a lot more runtime, and a couple of bug have been
fixed that affected some of the socket APIs.

The purpose of this patch is to detect bad pointers and return EFAULT
instead of just crashing when the bad pointers are used by qemu.


                                 Stuart

Stuart R. Anderson                               anderson@netsweng.com
Network & Software Engineering                   http://www.netsweng.com/
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