Re: [PATCH 11/20] Btrfs: drop useless LIST_HEAD
From: David Sterba
Date: Wed Jan 02 2019 - 11:41:22 EST
On Sun, Dec 23, 2018 at 09:57:06AM +0100, Julia Lawall wrote:
> Drop LIST_HEAD where the variable it declares is never used.
> The uses were removed in 3fd0a5585eb9 ("Btrfs: Metadata ENOSPC
> handling for balance"), but not the declaration.
> The semantic patch that fixes this problem is as follows:
> // <smpl>
> identifier x;
> - LIST_HEAD(x);
> ... when != x
> // </smpl>
> Fixes: 3fd0a5585eb9 ("Btrfs: Metadata ENOSPC handling for balance")
> Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>
Added to patch queue, thanks. I've dropepd the Fixes: line as it's not
really a fix that would need to go to stable. The original commit is
mentioned in the changelog which is IMHO sufficient.