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From: Peter Wemm <peter@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 29451 for review
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http://perforce.freebsd.org/chv.cgi?CH=29451

Change 29451 by peter@peter_overcee on 2003/04/22 14:20:02

	make sure the doublefault stack is 16 byte aligned at minimum.

Affected files ...

.. //depot/projects/hammer/sys/x86_64/x86_64/machdep.c#67 edit

Differences ...

==== //depot/projects/hammer/sys/x86_64/x86_64/machdep.c#67 (text+ko) ====

@@ -551,7 +551,7 @@
 static struct gate_descriptor idt0[NIDT];
 struct gate_descriptor *idt = &idt0[0];	/* interrupt descriptor table */
 
-static char dblfault_stack[PAGE_SIZE];
+static char dblfault_stack[PAGE_SIZE] __aligned(16);
 
 struct aligned_tss common_tss;