Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/services/memSnapshot.cpp
src/share/vm/services/memSnapshot.cpp
- changeset 4641
- fc64254f5579
- parent 4400
- ecd24264898b
- child 5053
- c18152e0554e
equal
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replaced
| 4640:b6d5b3e50379 | 4641:fc64254f5579 |
|---|---|
| 526 // a deallocation record | 526 // a deallocation record |
| 527 assert(new_rec->is_deallocation_record(), "Sanity check"); | 527 assert(new_rec->is_deallocation_record(), "Sanity check"); |
| 528 // an arena record can be followed by a size record, we need to remove both | 528 // an arena record can be followed by a size record, we need to remove both |
| 529 if (matched_rec->is_arena_record()) { | 529 if (matched_rec->is_arena_record()) { |
| 530 MemPointerRecord* next = (MemPointerRecord*)malloc_snapshot_itr.peek_next(); | 530 MemPointerRecord* next = (MemPointerRecord*)malloc_snapshot_itr.peek_next(); |
| 531 if (next->is_arena_memory_record() && next->is_memory_record_of_arena(matched_rec)) { | 531 if (next != NULL && next->is_arena_memory_record() && |
| 532 next->is_memory_record_of_arena(matched_rec)) { | |
| 532 malloc_snapshot_itr.remove(); | 533 malloc_snapshot_itr.remove(); |
| 533 } | 534 } |
| 534 } | 535 } |
| 535 // the memory is deallocated, remove related record(s) | 536 // the memory is deallocated, remove related record(s) |
| 536 malloc_snapshot_itr.remove(); | 537 malloc_snapshot_itr.remove(); |
