From: Goldwyn Rodrigues <rgoldwyn@suse.com>
Date: Thu, 22 Sep 2016 19:11:47 +0000 (-0500)
Subject: btrfs: Do not reassign count in btrfs_run_delayed_refs
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dd12d5b8046f556cd9d13ab9d0e83ce03c6f3a16;p=linux-beck.git

btrfs: Do not reassign count in btrfs_run_delayed_refs

Code cleanup. count is already (unsgined long)-1. That is the reason
run_all was set. Do not reassign it (unsigned long)-1.

Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index e229d740bdfe..475962850a1f 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2972,7 +2972,6 @@ again:
 			spin_unlock(&delayed_refs->lock);
 			goto out;
 		}
-		count = (unsigned long)-1;
 
 		while (node) {
 			head = rb_entry(node, struct btrfs_delayed_ref_head,