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| author | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-11-19 11:32:30 +0200 |
|---|---|---|
| committer | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-11-19 11:32:30 +0200 |
| commit | eaa149de4579cb86b511920ac269eccd1facfc83 (patch) | |
| tree | 394e242dbfb006eb86e7c6e9d699e284adcf325e /arch/arm64/mm/numa.c | |
| parent | 43b625b3ab85828431966c350dc3f9132a51ac27 (diff) | |
| parent | 685021f75fc48afaf6de76280a601316cde827c2 (diff) | |
Merge commit '685021f75fc48afaf6de76280a601316cde827c2' into toradex_5.4-2.1.x-imx
Diffstat (limited to 'arch/arm64/mm/numa.c')
| -rw-r--r-- | arch/arm64/mm/numa.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c index 4decf1659700..53ebb4babf3a 100644 --- a/arch/arm64/mm/numa.c +++ b/arch/arm64/mm/numa.c @@ -46,7 +46,11 @@ EXPORT_SYMBOL(node_to_cpumask_map); */ const struct cpumask *cpumask_of_node(int node) { - if (WARN_ON(node >= nr_node_ids)) + + if (node == NUMA_NO_NODE) + return cpu_all_mask; + + if (WARN_ON(node < 0 || node >= nr_node_ids)) return cpu_none_mask; if (WARN_ON(node_to_cpumask_map[node] == NULL)) |