Hello all,
In terms of prioritizing any code review, I think that mainly the new
code is in patches 02, 03 (two new test cases), and 10, 11 (the fix).
The other commits are back-porting existing test cases from 4.11 or
master into 4.10, and deleting any test code that is not relevant to
4.10
This patch series fixes the PIP as described in #3361 to allow
for proper step-down of priority under:
vertical nesting
horizontal nesting
lock timeouts, and
lock flushing.
A few commits backport tests from 4.11 and 5 (master)
to the 4.10 branch to demonstrate the broken behavior of PIP.
