fs/btrfs/volumes.c: add missing free_fs_devices

Free fs_devices as done in the error-handling code just below.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index ce289af..3b98417 100644 (file)
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -4352,8 +4352,10 @@ static int open_seed_devices(struct btrfs_root *root, u8 *fsid)
 
        ret = __btrfs_open_devices(fs_devices, FMODE_READ,
                                   root->fs_info->bdev_holder);
-       if (ret)
+       if (ret) {
+               free_fs_devices(fs_devices);
                goto out;
+       }
 
        if (!fs_devices->seeding) {
                __btrfs_close_devices(fs_devices);