mm: remove unneeded local variable in free_area_init_core
Local variable 'zone_start_pfn' is not needed since there's only one call site in free_area_init_core(). Let's remove it and pass zone->zone_start_pfn directly to init_currently_empty_zone(). Link: https://lkml.kernel.org/r/20210122135956.5946-6-bhe@redhat.com Signed-off-by:Baoquan He <bhe@redhat.com> Reviewed-by:
Mike Rapoport <rppt@linux.ibm.com> Reviewed-by:
David Hildenbrand <david@redhat.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
parent
7010a6ec
Please register or sign in to comment