| Message ID | 20191223113443.68969-2-anup.patel@wdc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | KVM RISC-V Support | expand |
On Mon, 23 Dec 2019 03:35:19 PST (-0800), Anup Patel wrote: > The riscv_cpuid_to_hartid_mask() API should be exported to allow > building KVM RISC-V as loadable module. > > Signed-off-by: Anup Patel <anup.patel@wdc.com> > --- > arch/riscv/kernel/smp.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c > index eb878abcaaf8..6fc7828d41e4 100644 > --- a/arch/riscv/kernel/smp.c > +++ b/arch/riscv/kernel/smp.c > @@ -10,6 +10,7 @@ > > #include <linux/cpu.h> > #include <linux/interrupt.h> > +#include <linux/module.h> > #include <linux/profile.h> > #include <linux/smp.h> > #include <linux/sched.h> > @@ -63,6 +64,7 @@ void riscv_cpuid_to_hartid_mask(const struct cpumask *in, struct cpumask *out) > for_each_cpu(cpu, in) > cpumask_set_cpu(cpuid_to_hartid_map(cpu), out); > } > +EXPORT_SYMBOL_GPL(riscv_cpuid_to_hartid_mask); > > bool arch_match_cpu_phys_id(int cpu, u64 phys_id) > { > -- > 2.17.1 Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com>
diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c index eb878abcaaf8..6fc7828d41e4 100644 --- a/arch/riscv/kernel/smp.c +++ b/arch/riscv/kernel/smp.c @@ -10,6 +10,7 @@ #include <linux/cpu.h> #include <linux/interrupt.h> +#include <linux/module.h> #include <linux/profile.h> #include <linux/smp.h> #include <linux/sched.h> @@ -63,6 +64,7 @@ void riscv_cpuid_to_hartid_mask(const struct cpumask *in, struct cpumask *out) for_each_cpu(cpu, in) cpumask_set_cpu(cpuid_to_hartid_map(cpu), out); } +EXPORT_SYMBOL_GPL(riscv_cpuid_to_hartid_mask); bool arch_match_cpu_phys_id(int cpu, u64 phys_id) {
The riscv_cpuid_to_hartid_mask() API should be exported to allow building KVM RISC-V as loadable module. Signed-off-by: Anup Patel <anup.patel@wdc.com> --- arch/riscv/kernel/smp.c | 2 ++ 1 file changed, 2 insertions(+)