diff options
| author | Jan Beulich <jbeulich@suse.com> | 2024-05-29 09:42:05 +0200 |
|---|---|---|
| committer | Mike Rapoport (IBM) <rppt@kernel.org> | 2024-06-06 22:20:39 +0300 |
| commit | 3ac36aa7307363b7247ccb6f6a804e11496b2b36 (patch) | |
| tree | 8a436c15b4ca433968134a56ef6f2e10b24dd5e6 /arch/x86 | |
| parent | e0eec24e2e199873f43df99ec39773ad3af2bff7 (diff) | |
x86/mm/numa: Use NUMA_NO_NODE when calling memblock_set_node()
memblock_set_node() warns about using MAX_NUMNODES, see
e0eec24e2e19 ("memblock: make memblock_set_node() also warn about use of MAX_NUMNODES")
for details.
Reported-by: Narasimhan V <Narasimhan.V@amd.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: stable@vger.kernel.org
[bp: commit message]
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Mike Rapoport (IBM) <rppt@kernel.org>
Tested-by: Paul E. McKenney <paulmck@kernel.org>
Link: https://lore.kernel.org/r/20240603141005.23261-1-bp@kernel.org
Link: https://lore.kernel.org/r/abadb736-a239-49e4-ab42-ace7acdd4278@suse.com
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/mm/numa.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c index ce84ba86e69e..6ce10e3c6228 100644 --- a/arch/x86/mm/numa.c +++ b/arch/x86/mm/numa.c @@ -493,7 +493,7 @@ static void __init numa_clear_kernel_node_hotplug(void) for_each_reserved_mem_region(mb_region) { int nid = memblock_get_region_node(mb_region); - if (nid != MAX_NUMNODES) + if (nid != NUMA_NO_NODE) node_set(nid, reserved_nodemask); } @@ -614,9 +614,9 @@ static int __init numa_init(int (*init_func)(void)) nodes_clear(node_online_map); memset(&numa_meminfo, 0, sizeof(numa_meminfo)); WARN_ON(memblock_set_node(0, ULLONG_MAX, &memblock.memory, - MAX_NUMNODES)); + NUMA_NO_NODE)); WARN_ON(memblock_set_node(0, ULLONG_MAX, &memblock.reserved, - MAX_NUMNODES)); + NUMA_NO_NODE)); /* In case that parsing SRAT failed. */ WARN_ON(memblock_clear_hotplug(0, ULLONG_MAX)); numa_reset_distance(); |