Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-17 05:45:20 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

arm64: ACPI: NUMA: initialize all values of acpi_early_node_map to NUMA_NO_NODE

Browse Source 
Currently, only acpi_early_node_map[0] was initialized to NUMA_NO_NODE.
To ensure all the values were properly initialized, switch to initialize
all of them to NUMA_NO_NODE.

Fixes: e18962491696 ("arm64: numa: rework ACPI NUMA initialization")
Cc: <stable@vger.kernel.org> # 4.19.x
Reported-by: Andrew Jones <ajones@ventanamicro.com>
Suggested-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Haibo Xu <haibo1.xu@intel.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Link: https://lore.kernel.org/r/853d7f74aa243f6f5999e203246f0d1ae92d2b61.1722828421.git.haibo1.xu@intel.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Haibo Xu 2024-08-05 11:30:24 +08:00 committed by Catalin Marinas
parent f94511df53
commit a21dcf0ea8
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm64/kernel/acpi_numa.c
View File

@ -27,7 +27,7 @@
#include <asm/numa.h>
static int acpi_early_node_map[NR_CPUS] __initdata = { NUMA_NO_NODE };
static int acpi_early_node_map[NR_CPUS] __initdata = { [0 ... NR_CPUS - 1] = NUMA_NO_NODE };
int __init acpi_numa_get_nid(unsigned int cpu)
{