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authorGlauber de Oliveira Costa <gcosta@redhat.com>2008-01-30 13:31:09 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:31:09 +0100
commitcef189508b2f043fdc2e354645803b6ce004aac3 (patch)
tree1d5ebb5e1ef7ff3d8de1299949dff0328f0f31d9 /include/asm-x86/segment.h
parenteee3af4a2c83a97fff107ddc445d9df6fded9ce4 (diff)
x86: put get_kernel_rpl in a common location
This macro is useful for both i386 and x86_64, so put it in a common location, where both arches can grab it. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/segment.h')
-rw-r--r--include/asm-x86/segment.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-x86/segment.h b/include/asm-x86/segment.h
index 605068280e28..b3a7a3e9fb19 100644
--- a/include/asm-x86/segment.h
+++ b/include/asm-x86/segment.h
@@ -1,5 +1,14 @@
+#ifndef _ASM_X86_SEGMENT_H_
+#define _ASM_X86_SEGMENT_H_
+
#ifdef CONFIG_X86_32
# include "segment_32.h"
#else
# include "segment_64.h"
#endif
+
+#ifndef CONFIG_PARAVIRT
+#define get_kernel_rpl() 0
+#endif
+
+#endif