K 10 svn:author V 3 mav K 8 svn:date V 27 2014-05-08T07:10:38.291336Z K 7 svn:log V 220 MFC r264886: Remove limits on size of READ/WRITE operations. Instead of allocating up to 16MB or RAM at once to handle whole I/O, allocate up to 1MB at a time, but do multiple ctl_datamove() and storage I/Os if needed. END