[PATCH] umount_tree() will unhash everything itself (4e1b36fb) · Commits · e / devices / android_kernel_xiaomi_markw

fs/pnode.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -212,8 +212,7 @@ int propagate_mnt(struct vfsmount dest_mnt, struct dentry dest_dentry,
		out:
		spin_lock(&vfsmount_lock);
		while (!list_empty(&tmp_list)) {
		child = list_entry(tmp_list.next, struct vfsmount, mnt_hash);
		list_del_init(&child->mnt_hash);
		child = list_first_entry(&tmp_list, struct vfsmount, mnt_hash);
		umount_tree(child, 0, &umount_list);
		}
		spin_unlock(&vfsmount_lock);