[Mono-bugs] [Bug 471389] mono will fail with stack sizes less then 1MB on systems with 64KB pages

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Wed Feb 4 10:40:45 EST 2009


https://bugzilla.novell.com/show_bug.cgi?id=471389

User munroesj at us.ibm.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=471389#c2





--- Comment #2 from Steven Munroe <munroesj at us.ibm.com>  2009-02-04 08:40:43 MST ---
Not sure what you are saying?

Changing the mono runtime to 4k/8k [for guard size] does not fix the problem on
64K page systems. The mprotect would still fail. And guard size must be at
least one full page.

For 64K (or any other page size) the size and alignments must be multiples of
the page size and this change meets this requirement.

For 4K pages this change still results in a 32K guard size as it was before
this patch. So no change for existing platforms.

Or are you suggesting something else?

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