From dc1a90c6aad8f0a4bd6e5e02c5244c6a760cd776 Mon Sep 17 00:00:00 2001 From: Wang Xiaoguang Date: Wed, 26 Oct 2016 15:23:01 +0800 Subject: [PATCH] btrfs: cleanup: use already calculated value in btrfs_should_throttle_delayed_refs() Signed-off-by: Wang Xiaoguang Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/extent-tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 87ad2ebcac62..62b6e2023e12 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2826,7 +2826,7 @@ int btrfs_should_throttle_delayed_refs(struct btrfs_trans_handle *trans, smp_mb(); avg_runtime = fs_info->avg_delayed_ref_runtime; val = num_entries * avg_runtime; - if (num_entries * avg_runtime >= NSEC_PER_SEC) + if (val >= NSEC_PER_SEC) return 1; if (val >= NSEC_PER_SEC / 2) return 2; -- 2.20.1