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| author | Sang-Heon Jeon <ekffu200098@gmail.com> | 2026-06-18 01:39:19 +0900 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2026-07-18 16:07:22 +0200 |
| commit | 38f5745f49e446bf0fa3fcfa2d1a58538591ed77 (patch) | |
| tree | 94d8d96685ccdb70b2917ea511fb0e5eca1f6d56 | |
| parent | 8cfe7ad274bb42c4653b645267410d4a3a23db98 (diff) | |
| download | linux-next-38f5745f49e446bf0fa3fcfa2d1a58538591ed77.tar.gz linux-next-38f5745f49e446bf0fa3fcfa2d1a58538591ed77.zip | |
arch_numa: remove redundant nodemask clears in numa_init()
numa_init() clears numa_nodes_parsed, node_possible_map and
node_online_map, then calls numa_memblks_init(), which clears the same
nodemasks. Nothing uses them in between.
These clears have been redundant since commit 767507654c22 ("arch_numa:
switch over to numa_memblks") made numa_init() use numa_memblks_init().
No functional change.
Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Link: https://patch.msgid.link/20260617163919.2544899-1-ekffu200098@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/arch_numa.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/base/arch_numa.c b/drivers/base/arch_numa.c index c99f2ab105e5..442ea239bba7 100644 --- a/drivers/base/arch_numa.c +++ b/drivers/base/arch_numa.c @@ -231,10 +231,6 @@ static int __init numa_init(int (*init_func)(void)) { int ret; - nodes_clear(numa_nodes_parsed); - nodes_clear(node_possible_map); - nodes_clear(node_online_map); - ret = numa_memblks_init(init_func, /* memblock_force_top_down */ false); if (ret < 0) goto out_free_distance; |