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authorJan Beulich2007-10-17 18:04:37 +0200
committerThomas Gleixner2007-10-17 20:16:08 +0200
commit121d7bf5a246d282ba91234d03a4edf9ccc9c940 (patch)
treeea7c5e9da9b3a09e8cc482eab5039986056b841f /arch/x86/kernel/smpboot_32.c
parentx86: more struct irqaction initializer cleanups (diff)
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x86: misc. constifications
Miscellaneous x86 stuff that can live in .rodata. [ tglx: arch/x86 adaptation ] Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/smpboot_32.c')
-rw-r--r--arch/x86/kernel/smpboot_32.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c
index 83e4f40f8dc9..be3faac04719 100644
--- a/arch/x86/kernel/smpboot_32.c
+++ b/arch/x86/kernel/smpboot_32.c
@@ -102,8 +102,8 @@ u8 apicid_2_node[MAX_APICID];
* Trampoline 80x86 program as an array.
*/
-extern unsigned char trampoline_data [];
-extern unsigned char trampoline_end [];
+extern const unsigned char trampoline_data [];
+extern const unsigned char trampoline_end [];
static unsigned char *trampoline_base;
static int trampoline_exec;