[PATCH v2 8/9] arch_numa: remove redundant node_possible_map assignment

From: Sang-Heon Jeon

Date: Fri Jul 03 2026 - 00:31:24 EST


numa_register_meminfo() sets node_possible_map to numa_nodes_parsed. The
later assignment in numa_register_nodes() is therefore redundant, so remove
it.

No functional change.

Signed-off-by: Sang-Heon Jeon <ekffu200098@xxxxxxxxx>
---
drivers/base/arch_numa.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/base/arch_numa.c b/drivers/base/arch_numa.c
index c7f63c4cf367..6476227b772c 100644
--- a/drivers/base/arch_numa.c
+++ b/drivers/base/arch_numa.c
@@ -221,9 +221,6 @@ static int __init numa_register_nodes(void)
node_set_online(nid);
}

- /* Setup online nodes to actual nodes*/
- node_possible_map = numa_nodes_parsed;
-
return 0;
}

--
2.43.0