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authorRusty Russell <rusty@rustcorp.com.au>2007-05-02 19:27:10 +0200
committerAndi Kleen <andi@basil.nowhere.org>2007-05-02 19:27:10 +0200
commitae1ee11be77f51cedb6c569887dddc70c163ab6d (patch)
treee579a6a6d10c6835cab9af47a2795bf40f669da6 /include/asm-i386/processor.h
parent8f9aeca7a081d81c4c9862be1e04f15b5ab5461f (diff)
[PATCH] i386: Use per-cpu variables for GDT, PDA
Allocating PDA and GDT at boot is a pain. Using simple per-cpu variables adds happiness (although we need the GDT page-aligned for Xen, which we do in a followup patch). [akpm@linux-foundation.org: build fix] Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/asm-i386/processor.h')
-rw-r--r--include/asm-i386/processor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h
index 01ae0ffcf236..cd940befef53 100644
--- a/include/asm-i386/processor.h
+++ b/include/asm-i386/processor.h
@@ -743,7 +743,7 @@ extern unsigned long boot_option_idle_override;
extern void enable_sep_cpu(void);
extern int sysenter_setup(void);
-extern int init_gdt(int cpu, struct task_struct *idle);
+extern void init_gdt(int cpu, struct task_struct *idle);
extern void cpu_set_gdt(int);
extern void secondary_cpu_init(void);