3 Commits

Author SHA1 Message Date
Zhengyu Gu
442e4b0e54 7181995: NMT ON: NMT assertion failure assert(cur_vm->is_uncommit_record() || cur_vm->is_deallocation_record
Fixed virtual memory records merge and promotion logic, should be based on sequence number vs. base address order

Reviewed-by: coleenp, acorn
2012-09-11 20:53:17 -04:00
Zhengyu Gu
5bc134a53b 7191124: Optimized build is broken due to inconsistent use of DEBUG_ONLY and NOT_PRODUCT macros in NMT
Updated all related variables and methods to use NOT_PRODUCT macros

Reviewed-by: coleenp, acorn, kvn
2012-08-14 13:56:46 -04:00
Zhengyu Gu
a39b17624a 6995781: Native Memory Tracking (Phase 1)
7151532: DCmd for hotspot native memory tracking

Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd

Reviewed-by: acorn, coleenp, fparain
2012-06-28 17:03:16 -04:00