Local variable in function lookup_swap_cgroup at mm/page_cgroup.c, line 484 References: mm/page_cgroup.c, line 417 mm/page_cgroup.c, line 420 mm/page_cgroup.c, line 421 mm/page_cgroup.c, line 453 mm/page_cgroup.c, line 455 mm/page_cgroup.c, line 456 mm/page_cgroup.c, line 484 mm/page_cgroup.c, line 486 mm/page_cgroup.c, line 487