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authorJeremy Fitzhardinge <jeremy@xensource.com>2006-09-25 23:32:25 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-26 08:48:55 -0700
commit052e79941a042e5be4feffa03b1fd60d93fb9e9a (patch)
treefd3ac24a05029b50a6c6ddfa486ea441b4091806 /arch/i386/Kconfig
parent9f093394d75cd9c5df82c7a99c5eb5d7ce7ba199 (diff)
[PATCH] x86: make __FIXADDR_TOP variable to allow it to make space for a hypervisor
Make __FIXADDR_TOP a variable, so that it can be set to not get in the way of address space a hypervisor may want to reserve. Original patch by Gerd Hoffmann <kraxel@suse.de> Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Cc: Gerd Hoffmann <kraxel@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/Kconfig')
-rw-r--r--arch/i386/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index b2751eadbc56..1f83efb7a60e 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -794,6 +794,7 @@ config HOTPLUG_CPU
config COMPAT_VDSO
bool "Compat VDSO support"
default y
+ depends on !PARAVIRT
help
Map the VDSO to the predictable old-style address too.
---help---