diff options
Diffstat (limited to 'include/asm-ia64/percpu.h')
| -rw-r--r-- | include/asm-ia64/percpu.h | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/include/asm-ia64/percpu.h b/include/asm-ia64/percpu.h index c4f1e328a5b..0095bcf7984 100644 --- a/include/asm-ia64/percpu.h +++ b/include/asm-ia64/percpu.h @@ -16,28 +16,11 @@ #include <linux/threads.h> #ifdef HAVE_MODEL_SMALL_ATTRIBUTE -# define __SMALL_ADDR_AREA __attribute__((__model__ (__small__))) -#else -# define __SMALL_ADDR_AREA +# define PER_CPU_ATTRIBUTES __attribute__((__model__ (__small__))) #endif #define DECLARE_PER_CPU(type, name) \ - extern __SMALL_ADDR_AREA __typeof__(type) per_cpu__##name - -/* Separate out the type, so (int[3], foo) works. */ -#define DEFINE_PER_CPU(type, name) \ - __attribute__((__section__(".data.percpu"))) \ - __SMALL_ADDR_AREA __typeof__(type) per_cpu__##name - -#ifdef CONFIG_SMP -#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \ - __attribute__((__section__(".data.percpu.shared_aligned"))) \ - __SMALL_ADDR_AREA __typeof__(type) per_cpu__##name \ - ____cacheline_aligned_in_smp -#else -#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \ - DEFINE_PER_CPU(type, name) -#endif + extern PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name /* * Pretty much a literal copy of asm-generic/percpu.h, except that percpu_modcopy() is an @@ -68,9 +51,6 @@ extern void *per_cpu_init(void); #endif /* SMP */ -#define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var) -#define EXPORT_PER_CPU_SYMBOL_GPL(var) EXPORT_SYMBOL_GPL(per_cpu__##var) - /* * Be extremely careful when taking the address of this variable! Due to virtual * remapping, it is different from the canonical address returned by __get_cpu_var(var)! |