Request for review (S) 7017193: Small memory leak in get_stack_bounds // os::create_stack_guard_pages

[Dmitry Samersoff]

Hi Everyone,

http://cr.openjdk.java.net/~dsamersoff/7017193

I'm uncomfortable with one malloc/free cycle per line so decided to get 
rid of getline() call completely.

-Dmitry


-- 
Dmitry Samersoff
Java Hotspot development team, SPB04
* There will come soft rains ...