/* * Written by Kanoj Sarcar (kanoj@sgi.com) Aug 99 * * PowerPC64 port: * Copyright (C) 2002 Anton Blanchard, IBM Corp. */ #ifndef _ASM_MMZONE_H_ #define _ASM_MMZONE_H_ #ifdef __KERNEL__ #include <linux/cpumask.h> /* * generic non-linear memory support: * * 1) we will not split memory into more chunks than will fit into the * flags field of the struct page */ #ifdef CONFIG_NEED_MULTIPLE_NODES extern struct pglist_data *node_data[]; /* * Return a pointer to the node data for node n. */ #define NODE_DATA(nid) (node_data[nid]) /* * Following are specific to this numa platform. */ extern int numa_cpu_lookup_table[]; extern cpumask_var_t node_to_cpumask_map[]; #ifdef CONFIG_MEMORY_HOTPLUG extern unsigned long max_pfn; u64 memory_hotplug_max(void); #else #define memory_hotplug_max() memblock_end_of_DRAM() #endif #else #define memory_hotplug_max() memblock_end_of_DRAM() #endif /* CONFIG_NEED_MULTIPLE_NODES */ #endif /* __KERNEL__ */ #endif /* _ASM_MMZONE_H_ */Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp | |
| anton blanchard | anton blanchard | 31 | 37.80% | 6 | 54.55% |
| nishanth aravamudan | nishanth aravamudan | 20 | 24.39% | 1 | 9.09% |
| andy whitcroft | andy whitcroft | 12 | 14.63% | 1 | 9.09% |
| mike kravetz | mike kravetz | 10 | 12.20% | 1 | 9.09% |
| arnd bergmann | arnd bergmann | 6 | 7.32% | 1 | 9.09% |
| stephen rothwell | stephen rothwell | 3 | 3.66% | 1 | 9.09% |
| Total | 82 | 100.00% | 11 | 100.00% |