space cache and unclean shutdown

Hello,

I am repeatedly running into problems with space cache and unclean shutdown. I am hitting the bug as reported/fixed at
https://bugzilla.kernel.org/show_bug.cgi?id=57631

The solution works for me but it is a good 10-15 min ritual to clean all the partitions, discard cache, reboot, rebuild cache and reboot.

Are/is there any measures that will prevent this corruption from occurring to begin with?

In absence of that, any way I can un-stick space/inode cache?

and should I open a separate bug for this?

I am running kernel 3.9.9 on archlinux.

Thanks.

Regards
 Shridhar