Author: Jeff Mahoney <jeffm@suse.com> We just need a superblock, but we look it up using two different roots depending on the call site. Let’s just use a superblock pointer initialized at the outset. This is mostly for Coccinelle not to choke on my root push up set. Signed-off-by: Jeff Mahoney Signed-off-by: David Sterba — fs/btrfs/props.c …