Mercurial > jdk8-mips64-public > hotspot / annotate
src/share/vm/prims/jvmtiThreadState.inline.hpp@f008d3631bd1 (annotated)
src/share/vm/prims/jvmtiThreadState.inline.hpp
Wed, 08 Oct 2008 08:10:51 -0700
- author
- ksrini
- date
- Wed, 08 Oct 2008 08:10:51 -0700
- changeset 823
- f008d3631bd1
- parent 435
- a61af66fc99e
- child 1907
- c18cbe5936b8
- permissions
- -rw-r--r--
6755845: JVM_FindClassFromBoot triggers assertions
Summary: Fixes assertions caused by one jvm_entry calling another, solved by refactoring code and modified gamma test.
Reviewed-by: dholmes, xlu
| duke@435 | 1 | /* |
| duke@435 | 2 | * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| duke@435 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@435 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@435 | 21 | * have any questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| duke@435 | 25 | // JvmtiEnvThreadStateIterator implementation |
| duke@435 | 26 | |
| duke@435 | 27 | inline JvmtiEnvThreadStateIterator::JvmtiEnvThreadStateIterator(JvmtiThreadState* thread_state) { |
| duke@435 | 28 | state = thread_state; |
| duke@435 | 29 | Thread::current()->entering_jvmti_env_iteration(); |
| duke@435 | 30 | } |
| duke@435 | 31 | |
| duke@435 | 32 | inline JvmtiEnvThreadStateIterator::~JvmtiEnvThreadStateIterator() { |
| duke@435 | 33 | Thread::current()->leaving_jvmti_env_iteration(); |
| duke@435 | 34 | } |
| duke@435 | 35 | |
| duke@435 | 36 | inline JvmtiEnvThreadState* JvmtiEnvThreadStateIterator::first() { |
| duke@435 | 37 | return state->head_env_thread_state(); |
| duke@435 | 38 | } |
| duke@435 | 39 | |
| duke@435 | 40 | inline JvmtiEnvThreadState* JvmtiEnvThreadStateIterator::next(JvmtiEnvThreadState* ets) { |
| duke@435 | 41 | return ets->next(); |
| duke@435 | 42 | } |
| duke@435 | 43 | |
| duke@435 | 44 | // JvmtiThreadState implementation |
| duke@435 | 45 | |
| duke@435 | 46 | JvmtiEnvThreadState* JvmtiThreadState::env_thread_state(JvmtiEnvBase *env) { |
| duke@435 | 47 | JvmtiEnvThreadStateIterator it(this); |
| duke@435 | 48 | for (JvmtiEnvThreadState* ets = it.first(); ets != NULL; ets = it.next(ets)) { |
| duke@435 | 49 | if ((JvmtiEnvBase*)(ets->get_env()) == env) { |
| duke@435 | 50 | return ets; |
| duke@435 | 51 | } |
| duke@435 | 52 | } |
| duke@435 | 53 | return NULL; |
| duke@435 | 54 | } |
| duke@435 | 55 | |
| duke@435 | 56 | JvmtiEnvThreadState* JvmtiThreadState::head_env_thread_state() { |
| duke@435 | 57 | return _head_env_thread_state; |
| duke@435 | 58 | } |
| duke@435 | 59 | |
| duke@435 | 60 | void JvmtiThreadState::set_head_env_thread_state(JvmtiEnvThreadState* ets) { |
| duke@435 | 61 | _head_env_thread_state = ets; |
| duke@435 | 62 | } |
