From 02950af4e3b7dbbb9c5483da4d93d53ed0fd27a8 Mon Sep 17 00:00:00 2001 From: Nikolay Borisov Date: Wed, 12 Dec 2018 09:42:34 +0200 Subject: [PATCH] btrfs: Remove redundant assignment in btrfs_get_extent_fiemap hole_len is only used if the hole falls within the requested range. Make that explicitly clear by only assigning in the corresponding branch. Reviewed-by: Johannes Thumshirn Signed-off-by: Nikolay Borisov Signed-off-by: David Sterba --- fs/btrfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 6a6732b8fcf0..14627f3466d3 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7005,7 +7005,7 @@ struct extent_map *btrfs_get_extent_fiemap(struct btrfs_inode *inode, if (delalloc_len > 0) { u64 hole_start; - u64 hole_len = len; + u64 hole_len; const u64 hole_end = extent_map_end(hole_em); em = alloc_extent_map(); -- 2.11.0