[PATCH/RFC] reserved pool

[Artem B. Bityutskiy]

Hello,

long time I was asked to solve a problem when users eat all the file
system free space and the system cannot boot because different programs
can't write any longer (-ENOSPC). I made a straight-forward patch and it
solved the problem.

I've adapted the patch to the newest JFFS2 and it is available here:

http://git.infradead.org/?p=users/dedekind/dedekind-mtd-2.6.git;a=commit;h=848824f86e755a4fbcf2052085b0c1a8e3e8c583

Do you have any suggestions how to better solve this problem? Objections
to let this solution go mainstream (after clean-ups/changes)?

-- 
Best Regards,
Artem B. Bityutskiy,
St.-Petersburg, Russia.