hpcc-systems/HPCC-Platform — pull request #3718 by ghalliday (2012-11-20 17:09:16+00:00)
Title: HPCC-8297 Provide a callback mechanism when resizing a row

When using resizeRow to resize a buffer which is registered with the memory
manager, there needs to be a way of atomically updating the memory buffer
variables. Otherwise you can get inconsistent results or deadlock the
system.

Signed-off-by: Gavin Halliday