K 10 svn:author V 7 rwatson K 8 svn:date V 27 2006-02-11T19:19:29.000000Z K 7 svn:log V 567 The uma_zone data structure defines the size of its uz_cpu[] array as 1, but then sizes the containing data structure at run-time to make room for per-cpu cache data. Modify libmemstat to separately allocate a buffer to hold per-cpu cache data, sized based on the run-time mp_maxid variable when using libkvm to access UMA data. This avoids reading invalid cache data from beyond the end of the uma_zone data structure on the stack, which can result in invalid statistics and/or reads from invalid kernel addresses. Foot target practice by: ps MFC after: 3 days END