From 140e639f1a3ff052c3921818e2120fdfa4427681 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Wed, 23 Dec 2015 13:30:51 -0800 Subject: [PATCH] btrfs: fix warning on uninit variable in btrfs_finish_chunk_alloc map->num_stripes really can't be zero, but just in case. Signed-off-by: Chris Mason --- fs/btrfs/volumes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index a37cc0478bb2..a114b7bb87a0 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -4794,7 +4794,7 @@ int btrfs_finish_chunk_alloc(struct btrfs_trans_handle *trans, u64 dev_offset; u64 stripe_size; int i = 0; - int ret; + int ret = 0; em_tree = &extent_root->fs_info->mapping_tree.map_tree; read_lock(&em_tree->lock);