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authorRusty Russell <rusty@rustcorp.com.au>2007-02-13 13:26:26 +0100
committerAndi Kleen <andi@basil.nowhere.org>2007-02-13 13:26:26 +0100
commit2a57ff1a7051f0936b57342a57c25658d7ca3cc6 (patch)
tree1428192cff1ffae1e454548a7a41189020bcde23 /include/asm-i386
parent105fddb862d3da2f414329ff7719794fb2bd706b (diff)
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op-kernel-dev-2a57ff1a7051f0936b57342a57c25658d7ca3cc6.tar.gz
[PATCH] i386: Rename cpu_gdt_descr and remove extern declaration from smpboot.c
When I implemented the DECLARE_PER_CPU(var) macros, I was careful that people couldn't use "var" in a non-percpu context, by prepending percpu__. I never considered that this would allow them to overload the same name for a per-cpu and a non-percpu variable. It is only one of many horrors in the i386 boot code, but let's rename the non-perpcu cpu_gdt_descr to early_gdt_descr (not boot_gdt_descr, that's something else...) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andi Kleen <ak@suse.de> ===================================================================
Diffstat (limited to 'include/asm-i386')
-rw-r--r--include/asm-i386/desc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-i386/desc.h b/include/asm-i386/desc.h
index f398cc4..050831f 100644
--- a/include/asm-i386/desc.h
+++ b/include/asm-i386/desc.h
@@ -22,7 +22,7 @@ struct Xgt_desc_struct {
extern struct Xgt_desc_struct idt_descr;
DECLARE_PER_CPU(struct Xgt_desc_struct, cpu_gdt_descr);
-
+extern struct Xgt_desc_struct early_gdt_descr;
static inline struct desc_struct *get_cpu_gdt_table(unsigned int cpu)
{
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