detach_mounts    1666 fs/dcache.c    		detach_mounts(victim);
detach_mounts    3880 fs/namei.c     	detach_mounts(dentry);
detach_mounts    3997 fs/namei.c     				detach_mounts(dentry);
detach_mounts    4483 fs/namei.c     		detach_mounts(new_dentry);