Request for reviews (S): 6772368: REGRESSION:tomcat crashed twice with JDK 7

[Vladimir Kozlov]

http://cr.openjdk.java.net/~kvn/6772368/webrev.00

Fixed 6772368: REGRESSION:tomcat crashed twice with JDK 7

Problem:
The fix for 6621084 changed where we break block boundaries.

Solution:
Call make_block_at() with the original handler limits.

Reviewed by:

Fix verified (y/n): y, bug test prepared by Tom

Other testing:
JPRT