Josef Bacik
2013-Sep-20 17:51 UTC
[PATCH] Btrfs-progs: fix the min ticks check in print_seek_histogram
Before I had been dividing by 5 but that gave me too much output so I changed it to 20 without changing the min seeks test. Fix this to avoid a divide by 0 problem. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> --- btrfs-calc-size.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/btrfs-calc-size.c b/btrfs-calc-size.c index ab942c6..b2c888c 100644 --- a/btrfs-calc-size.c +++ b/btrfs-calc-size.c @@ -228,7 +228,7 @@ static void print_seek_histogram(struct root_stats *stat) u64 max_seek = stat->max_seek_len; int digits = 1; - if (stat->total_seeks < 5) + if (stat->total_seeks < 20) return; while ((max_seek /= 10)) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html