[LTP] [PATCH] Fix tst_pollute_memory() safety margin for huge systems

[Cyril Hrubis]

Hi!
Actually I've been thinking about this one and since this is a strictly
best effort action I think we should be more aggressive about the safety
margin.

I also started to talk to kernel developers about this and generally
about tests that try to allocate maximal amount of memory without
triggering OOM since we have a few in the tree. I will send the results
of this discussion once I have any here as well.

-- 
Cyril Hrubis
chrubis@suse.cz