Commit 49f8d8c0 authored by Nishanth Aravamudan's avatar Nishanth Aravamudan Committed by Michael Ellerman
Browse files

powerpc/numa: use cached value of update->cpu in update_cpu_topology 



There isn't any need to keep referring to update->cpu, as we've already
checked cpu == update->cpu at this point.

Signed-off-by: default avatarNishanth Aravamudan <nacc@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent eb01d4c2

arch/powerpc/mm/numa.c

+2 −2
Original line number Diff line number Diff line
@@ -1512,8 +1512,8 @@ static int update_cpu_topology(void *data) 
		if (cpu != update->cpu)

			continue;



		unmap_cpu_from_node(update->cpu);

		map_cpu_to_node(update->cpu, update->new_nid);

		unmap_cpu_from_node(cpu);

		map_cpu_to_node(cpu, update->new_nid);

		vdso_getcpu_init();

	}