Re: [Qemu-devel] RFC: x86_64 Best way to fix 'cast to pointer from integer of different size' problems?

[Thayne Harbaugh]

On Wed, 2007-11-07 at 20:18 +0100, Fabrice Bellard wrote:

> - Fix page_check_range() so that it handles writes to pages containing
> code by calling page_unprotect when necessary (the current code can fail
> in this case !).
> 
> - Suppress no longer needed page_unprotect_range() call in syscall.c.

Something like this?

Looks like exec.c needs some attention regarding target_ulong/abi_ulong.

06_efault.patch.1.4
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