This should be permit to preallocate memory for all NR_CPUS Signed-off-by: Li RongQing <lirongq...@baidu.com> --- arch/x86/kernel/acpi/boot.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 3b20607d581b..8ae88605a5eb 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -223,7 +223,7 @@ acpi_parse_x2apic(struct acpi_subtable_header *header, const unsigned long end) * We need to register disabled CPU as well to permit * counting disabled CPUs. This allows us to size * cpus_possible_map more accurately, to permit - * to not preallocating memory for all NR_CPUS + * to preallocating memory for all NR_CPUS * when we use CPU hotplug. */ if (!apic->apic_id_valid(apic_id)) { @@ -260,7 +260,7 @@ acpi_parse_lapic(struct acpi_subtable_header * header, const unsigned long end) * We need to register disabled CPU as well to permit * counting disabled CPUs. This allows us to size * cpus_possible_map more accurately, to permit - * to not preallocating memory for all NR_CPUS + * to preallocating memory for all NR_CPUS * when we use CPU hotplug. */ acpi_register_lapic(processor->id, /* APIC ID */ -- 2.16.2