Commit | Line | Data |
---|---|---|
b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 LT |
2 | #ifndef _LINUX_NUMA_H |
3 | #define _LINUX_NUMA_H | |
4 | ||
1da177e4 | 5 | |
c80d79d7 YG |
6 | #ifdef CONFIG_NODES_SHIFT |
7 | #define NODES_SHIFT CONFIG_NODES_SHIFT | |
8 | #else | |
1da177e4 LT |
9 | #define NODES_SHIFT 0 |
10 | #endif | |
11 | ||
12 | #define MAX_NUMNODES (1 << NODES_SHIFT) | |
13 | ||
4e25b257 LS |
14 | #define NUMA_NO_NODE (-1) |
15 | ||
1da177e4 | 16 | #endif /* _LINUX_NUMA_H */ |