> I'd suggest something along these lines in final mntput: > > lock_and_coalesce_cpu_mnt_writer_counts(); > mnt_unlock_cpus(); > BUG_ON(atomic_read(&mnt->__mnt_writers)); Or rather a WARN_ON(), since it's not a fatal condition. Miklos - To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html