Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/concurrentMark.cpp
src/share/vm/gc_implementation/g1/concurrentMark.cpp
- changeset 2469
- 7e37af9d69ef
- parent 2445
- 7246a374a9f2
- child 2472
- 0fa27f37d4d4
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| 2457:ffd725ff6943 | 2469:7e37af9d69ef |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | 4 * |
| 5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
| 6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 1169 // Clear the flag. We do not need it any more. | 1169 // Clear the flag. We do not need it any more. |
| 1170 clear_has_overflown(); | 1170 clear_has_overflown(); |
| 1171 if (G1TraceMarkStackOverflow) | 1171 if (G1TraceMarkStackOverflow) |
| 1172 gclog_or_tty->print_cr("\nRemark led to restart for overflow."); | 1172 gclog_or_tty->print_cr("\nRemark led to restart for overflow."); |
| 1173 } else { | 1173 } else { |
| 1174 SATBMarkQueueSet& satb_mq_set = JavaThread::satb_mark_queue_set(); | |
| 1174 // We're done with marking. | 1175 // We're done with marking. |
| 1175 // This is the end of the marking cycle, we're expected all | 1176 // This is the end of the marking cycle, we're expected all |
| 1176 // threads to have SATB queues with active set to true. | 1177 // threads to have SATB queues with active set to true. |
| 1177 JavaThread::satb_mark_queue_set().set_active_all_threads( | 1178 satb_mq_set.set_active_all_threads(false, /* new active value */ |
| 1178 false, /* new active value */ | 1179 true /* expected_active */); |
| 1179 true /* expected_active */); | |
| 1180 | 1180 |
| 1181 if (VerifyDuringGC) { | 1181 if (VerifyDuringGC) { |
| 1182 HandleMark hm; // handle scope | 1182 HandleMark hm; // handle scope |
| 1183 gclog_or_tty->print(" VerifyDuringGC:(after)"); | 1183 gclog_or_tty->print(" VerifyDuringGC:(after)"); |
| 1184 Universe::heap()->prepare_for_verify(); | 1184 Universe::heap()->prepare_for_verify(); |
