[Bug 20578] Debian/Ubuntu packages do not follow proper format for /etc/sysctl.d

http://bugs.winehq.org/show_bug.cgi?id=20578

--- Comment #2 from Austin English   2009-11-04 16:40:01 ---
(In reply to comment #1)
> (In reply to comment #0)
> > Package maintainer should probably at minimum rename the file, if not find a
> > way to encourage users to make this security-lowering decision on their own
> > rather than making it the default. (Maybe a warning message from wine when
> > vm.mmap_min_addr is not zero?)
>
> Wine doesn't work if it not zero.
>
> See also:
> - http://wiki.winehq.org/PreloaderPageZeroProblem
> - Bug 12516 (err:dosmem:setup_dos_mem error report on every run of Wine)
> - Bug 19732 (Security: use CAP_SYS_RAWIO during start up to map the memory
>
> below mmap_min_addr instead of permanently lowering it at install time)

Wine itself still works, but any program using DOS calls will fail and you'll
get that scary warning.