From d005dbeca0814551ed243fc2d51480d0cd925d67 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 28 Aug 2018 11:45:21 +0100 Subject: [PATCH] btrfs: remove unused pointer inode in relink_file_extents MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Pointer inode is being assigned but is never used hence it is redundant and can be removed. It's been unused since the introduction in 38c227d87c49a ("Btrfs: snapshot-aware defrag"). Cleans up clang warning: variable ‘inode’ set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/inode.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index f2ce88d65f90..56e523774049 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2750,12 +2750,9 @@ static void relink_file_extents(struct new_sa_defrag_extent *new) struct btrfs_path *path; struct sa_defrag_extent_backref *backref; struct sa_defrag_extent_backref *prev = NULL; - struct inode *inode; struct rb_node *node; int ret; - inode = new->inode; - path = btrfs_alloc_path(); if (!path) return;