diff options
| author | Ingo Molnar <mingo@elte.hu> | 2006-07-03 03:24:26 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-07-03 18:27:00 -0400 |
| commit | a875a69f8b00a38b4f40d9632a4fc71a159f0e0d (patch) | |
| tree | 5c9296441514663354a4d70ab2320f7e185d7c10 /include/asm-ia64/percpu.h | |
| parent | 8d8fdf5c76816e5263073008f03f097ffc713db3 (diff) | |
[PATCH] lockdep: add per_cpu_offset()
Add the per_cpu_offset() generic method. (used by the lock validator)
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-ia64/percpu.h')
| -rw-r--r-- | include/asm-ia64/percpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-ia64/percpu.h b/include/asm-ia64/percpu.h index 24d898b650c5..fbe5cf3ab8dc 100644 --- a/include/asm-ia64/percpu.h +++ b/include/asm-ia64/percpu.h | |||
| @@ -36,6 +36,7 @@ | |||
| 36 | #ifdef CONFIG_SMP | 36 | #ifdef CONFIG_SMP |
| 37 | 37 | ||
| 38 | extern unsigned long __per_cpu_offset[NR_CPUS]; | 38 | extern unsigned long __per_cpu_offset[NR_CPUS]; |
| 39 | #define per_cpu_offset(x) (__per_cpu_offset(x)) | ||
| 39 | 40 | ||
| 40 | /* Equal to __per_cpu_offset[smp_processor_id()], but faster to access: */ | 41 | /* Equal to __per_cpu_offset[smp_processor_id()], but faster to access: */ |
| 41 | DECLARE_PER_CPU(unsigned long, local_per_cpu_offset); | 42 | DECLARE_PER_CPU(unsigned long, local_per_cpu_offset); |