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| author | Rusty Russell <rusty@rustcorp.com.au> | 2007-02-13 13:26:26 +0100 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-02-13 13:26:26 +0100 |
| commit | 2a57ff1a7051f0936b57342a57c25658d7ca3cc6 (patch) | |
| tree | 1428192cff1ffae1e454548a7a41189020bcde23 /include/asm-i386 | |
| parent | 105fddb862d3da2f414329ff7719794fb2bd706b (diff) | |
| download | op-kernel-dev-2a57ff1a7051f0936b57342a57c25658d7ca3cc6.zip 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.h | 2 |
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) { |
