diff options
| -rw-r--r-- | mm/percpu.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/percpu.c b/mm/percpu.c index 39f7dfd5958..46485e1b26f 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1086,7 +1086,7 @@ struct pcpu_alloc_info * __init pcpu_build_alloc_info( static int group_map[NR_CPUS] __initdata; static int group_cnt[NR_CPUS] __initdata; const size_t static_size = __per_cpu_end - __per_cpu_start; - int group_cnt_max = 0, nr_groups = 1, nr_units = 0; + int nr_groups = 1, nr_units = 0; size_t size_sum, min_unit_size, alloc_size; int upa, max_upa, uninitialized_var(best_upa); /* units_per_alloc */ int last_allocs, group, unit; @@ -1096,7 +1096,7 @@ struct pcpu_alloc_info * __init pcpu_build_alloc_info( /* this function may be called multiple times */ memset(group_map, 0, sizeof(group_map)); - memset(group_cnt, 0, sizeof(group_map)); + memset(group_cnt, 0, sizeof(group_cnt)); /* * Determine min_unit_size, alloc_size and max_upa such that @@ -1130,7 +1130,6 @@ struct pcpu_alloc_info * __init pcpu_build_alloc_info( } group_map[cpu] = group; group_cnt[group]++; - group_cnt_max = max(group_cnt_max, group_cnt[group]); } /* |