Bart Oldeman wrote:
Hi Jan Willem,
it's an issue with the 'initscripts' Debian package, in
/etc/init.d/mountdevsubfs.sh
Hopefully it's only temporary: it also breaks UML
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=386945
The DOSEMU source code could probably work around it by mmap()ing
READ|WRITE
and then mprotect it with EXEC. But maybe at some future point someone
will restrict mprotect() to report EPERM in such situations too for
security reasons.
I don't understand why SHARED MEMORY needs execution access, anyway.
This looks like a defect in the code to me.
Mike
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