From 4af1e6fbd8e46dc44a89edf215207fd7c8d5cdda Mon Sep 17 00:00:00 2001 From: Dennis Zhou (Facebook) Date: Mon, 24 Jul 2017 19:02:00 -0400 Subject: percpu: remove has_reserved from pcpu_chunk Prior this variable was used to manage statistics when the first chunk had a reserved region. The previous patch introduced start_offset to keep track of the offset by value rather than boolean. Therefore, has_reserved can be removed. Signed-off-by: Dennis Zhou Reviewed-by: Josef Bacik Signed-off-by: Tejun Heo --- mm/percpu-stats.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/percpu-stats.c') diff --git a/mm/percpu-stats.c b/mm/percpu-stats.c index 44e561d3ab47..32f3550ea099 100644 --- a/mm/percpu-stats.c +++ b/mm/percpu-stats.c @@ -58,7 +58,7 @@ static void chunk_map_stats(struct seq_file *m, struct pcpu_chunk *chunk, int cur_min_alloc = 0, cur_med_alloc = 0, cur_max_alloc = 0; alloc_sizes = buffer; - s_index = chunk->has_reserved ? 1 : 0; + s_index = (chunk->start_offset) ? 1 : 0; /* find last allocation */ last_alloc = -1; -- cgit v1.2.3-55-g7522