Commits
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs umount_tree() leak fix from Al Viro: "Fix braino introduced in 'switch the remnants of releasing the mountpoint away from fs_pin'. The most visible result is leaking struct mount when mounting btrfs, making it impossible to shut down" * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fix the struct mount leak in umount_tree()