On Power, cpu_core_mask and cpu_cpu_mask refer to the same set of CPUs. cpu_cpu_mask is needed by scheduler, hence look at deprecating cpu_core_mask. Before deleting the cpu_core_mask, ensure its only user is moved to cpu_cpu_mask.
Signed-off-by: Srikar Dronamraju <sri...@linux.vnet.ibm.com> Tested-by: Satheesh Rajendran <sathn...@linux.vnet.ibm.com> Cc: linuxppc-dev <linuxppc-dev@lists.ozlabs.org> Cc: LKML <linux-ker...@vger.kernel.org> Cc: Michael Ellerman <m...@ellerman.id.au> Cc: Nicholas Piggin <npig...@gmail.com> Cc: Anton Blanchard <an...@ozlabs.org> Cc: Oliver O'Halloran <ooh...@gmail.com> Cc: Nathan Lynch <nath...@linux.ibm.com> Cc: Michael Neuling <mi...@neuling.org> Cc: Gautham R Shenoy <e...@linux.vnet.ibm.com> Cc: Satheesh Rajendran <sathn...@linux.vnet.ibm.com> Cc: Ingo Molnar <mi...@kernel.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Valentin Schneider <valentin.schnei...@arm.com> Cc: Qian Cai <c...@redhat.com> --- arch/powerpc/include/asm/topology.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h index 6609174918ab..e0f232533c9d 100644 --- a/arch/powerpc/include/asm/topology.h +++ b/arch/powerpc/include/asm/topology.h @@ -122,7 +122,7 @@ int get_physical_package_id(int cpu); #endif #define topology_sibling_cpumask(cpu) (per_cpu(cpu_sibling_map, cpu)) -#define topology_core_cpumask(cpu) (per_cpu(cpu_core_map, cpu)) +#define topology_core_cpumask(cpu) (cpu_cpu_mask(cpu)) #define topology_core_id(cpu) (cpu_to_core_id(cpu)) #endif -- 2.17.1
