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7c9eefe8 SR |
1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef _LINUX_NUMA_H | |
3 | #define _LINUX_NUMA_H | |
4 | ||
5 | ||
6 | #ifdef CONFIG_NODES_SHIFT | |
7 | #define NODES_SHIFT CONFIG_NODES_SHIFT | |
8 | #else | |
9 | #define NODES_SHIFT 0 | |
10 | #endif | |
11 | ||
12 | #define MAX_NUMNODES (1 << NODES_SHIFT) | |
13 | ||
14 | #define NUMA_NO_NODE (-1) | |
15 | ||
16 | #endif /* _LINUX_NUMA_H */ |