diff options
| author |   Ravikiran G Thirumalai <kiran@scalex86.org> | 2006-01-11 22:45:39 +0100 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-11 19:04:59 -0800 |
| commit | df79efde82952edc653fa6eb1338a82b87aa0585 (patch) | |
| tree | 67abb221cf834c3a7766c406aae1e55aa31b6bcf /include/asm-x86_64/pda.h | |
| parent | [PATCH] x86_64: Early initialization of cpu_to_node (diff) | |
| download | linux-dev-df79efde82952edc653fa6eb1338a82b87aa0585.tar.xz linux-dev-df79efde82952edc653fa6eb1338a82b87aa0585.zip | |
[PATCH] x86_64: Node local pda take 2 -- cpu_pda preparation
Helper patch to change cpu_pda users to use macros to access cpu_pda
instead of the cpu_pda[] array.
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64/pda.h')
| -rw-r--r-- | include/asm-x86_64/pda.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-x86_64/pda.h b/include/asm-x86_64/pda.h index 431a909fbec9..dc33d28a72dd 100644 --- a/include/asm-x86_64/pda.h +++ b/include/asm-x86_64/pda.h @@ -27,7 +27,9 @@ struct x8664_pda { unsigned apic_timer_irqs; } ____cacheline_aligned_in_smp; -extern struct x8664_pda cpu_pda[]; +extern struct x8664_pda _cpu_pda[]; + +#define cpu_pda(i) (&_cpu_pda[i]) /* * There is no fast way to get the base address of the PDA, all the accesses |