Commit 7999f4b4 authored Dec 10, 2007 by Jeremy Fitzhardinge Committed by Linus Torvalds Dec 10, 2007

xen: relax signature check



Some versions of Xen 3.x set their magic number to "xen-3.[12]", so
relax the test to match them.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent c34c15b0

arch/x86/xen/enlighten.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1131,7 +1131,7 @@ asmlinkage void __init xen_start_kernel(void)
		if (!xen_start_info)
		return;

		BUG_ON(memcmp(xen_start_info->magic, "xen-3.0", 7) != 0);
		BUG_ON(memcmp(xen_start_info->magic, "xen-3", 5) != 0);

		/* Install Xen paravirt ops */
		pv_info = xen_info;