[mirror_ubuntu-bionic-kernel.git] / include / linux / numa.h

#ifndef _LINUX_NUMA_H
#define _LINUX_NUMA_H


#ifdef CONFIG_NODES_SHIFT
#define NODES_SHIFT     CONFIG_NODES_SHIFT
#else
#define NODES_SHIFT     0
#endif

#define MAX_NUMNODES    (1 << NODES_SHIFT)

#define	NUMA_NO_NODE	(-1)

#endif /* _LINUX_NUMA_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef _LINUX_NUMA_H
	2	#define _LINUX_NUMA_H
	3
1da177e4	4
c80d79d7 YG	5	#ifdef CONFIG_NODES_SHIFT
	6	#define NODES_SHIFT CONFIG_NODES_SHIFT
	7	#else
1da177e4 LT	8	#define NODES_SHIFT 0
	9	#endif
	10
	11	#define MAX_NUMNODES (1 << NODES_SHIFT)
	12
4e25b257 LS	13	#define NUMA_NO_NODE (-1)
4e25b257 LS	14
1da177e4	15	#endif /* _LINUX_NUMA_H */