The main balance function has two loops which are functionally
identical in their looping mechanism, but which perform a different
operation on the chunks they loop over. To avoid repeating code more
than necessary, factor this loop out into a separate iterator function
which takes a function
On Sun, Apr 10, 2011 at 10:06:06PM +0100, Hugo Mills wrote:
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index cf019af..20c2772 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -2029,6 +2029,97 @@ static u64 div_factor(u64 num, int factor)
+static void
