struct percpu_data {
void *ptrs[NR_CPUS];
- void *blkp;
};
/*
(__typeof__(ptr))__p->ptrs[(cpu)]; \
})
-extern void *__alloc_percpu(size_t size, size_t align);
+extern void *__alloc_percpu(size_t size);
extern void free_percpu(const void *);
#else /* CONFIG_SMP */
#define per_cpu_ptr(ptr, cpu) ({ (void)(cpu); (ptr); })
-static inline void *__alloc_percpu(size_t size, size_t align)
+static inline void *__alloc_percpu(size_t size)
{
void *ret = kmalloc(size, GFP_KERNEL);
if (ret)
#endif /* CONFIG_SMP */
/* Simple wrapper for the common case: zeros memory. */
-#define alloc_percpu(type) \
- ((type *)(__alloc_percpu(sizeof(type), __alignof__(type))))
+#define alloc_percpu(type) ((type *)(__alloc_percpu(sizeof(type))))
#endif /* __LINUX_PERCPU_H */