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I3VT8V: fix G1GC memory leak in numa

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This commit is contained in:
kuenking111 2021-06-16 16:24:22 +08:00
parent a37d7ff121
commit 68def87080
2 changed files with 44 additions and 1 deletions
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38
fix_G1GC_memory_leak_in_numa.patch Executable file
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@ -0,0 +1,38 @@
diff --git a/hotspot/src/share/vm/gc_implementation/g1/g1Allocator.hpp b/hotspot/src/share/vm/gc_implementation/g1/g1Allocator.hpp
index 9b26168a8..f6a80bf8d 100644
--- a/hotspot/src/share/vm/gc_implementation/g1/g1Allocator.hpp
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1Allocator.hpp
@@ -45,6 +45,7 @@ protected:
public:
G1Allocator(G1CollectedHeap* heap) :
_g1h(heap), _summary_bytes_used(0) { }
+ virtual ~G1Allocator() { }
// Node index of current thread.
virtual uint current_node_index() const = 0;
@@ -126,7 +127,7 @@ protected:
public:
G1DefaultAllocator(G1CollectedHeap* heap);
- ~G1DefaultAllocator();
+ virtual ~G1DefaultAllocator();
uint current_node_index() const;
uint num_nodes() { return (uint)_num_alloc_regions; }
@@ -253,6 +254,7 @@ protected:
public:
G1ParGCAllocator(G1CollectedHeap* g1h);
+ virtual ~G1ParGCAllocator() { }
static G1ParGCAllocator* create_allocator(G1CollectedHeap* g1h);
@@ -308,7 +310,7 @@ class G1DefaultParGCAllocator : public G1ParGCAllocator {
public:
G1DefaultParGCAllocator(G1CollectedHeap* g1h);
- ~G1DefaultParGCAllocator();
+ virtual ~G1DefaultParGCAllocator();
virtual G1ParGCAllocBuffer* alloc_buffer(InCSetState dest, AllocationContext_t context, uint node_index) {
assert(dest.is_valid(),

7
openjdk-1.8.0.spec
View File

@ -918,7 +918,7 @@ Provides: java-%{javaver}-%{origin}-accessibility%{?1} = %{epoch}:%{version}-%{r
Name: java-%{javaver}-%{origin}
Version: %{javaver}.%{updatever}.%{buildver}
Release: 12
Release: 13
# java-1.5.0-ibm from jpackage.org set Epoch to 1 for unknown reasons
# and this change was brought into RHEL-4. java-1.5.0-ibm packages
# also included the epoch in their virtual provides. This created a
@ -1108,6 +1108,7 @@ Patch194: modify_the_default_iteration_time_and_forks_in_the_JMH_of_KAEProvider.
Patch195: support_CMS_parallel_inspection.patch
Patch196: g1gc-numa-aware-Implementation.patch
Patch197: implementation_of_Blas_hotspot_function_in_Intrinsics.patch
Patch198: fix_G1GC_memory_leak_in_numa.patch
#############################################
#
@ -1564,6 +1565,7 @@ pushd %{top_level_dir_name}
%patch195 -p1
%patch196 -p1
%patch197 -p1
%patch198 -p1
popd
# System library fixes
@ -2180,6 +2182,9 @@ require "copy_jdk_configs.lua"
%endif
%changelog
* Wed Jun 16 2021 kuenking111 <wangkun49@huawei.com> - 1:1.8.0.292-b10.13
- add fix_G1GC_memory_leak_in_numa.patch
* Sat Jun 12 2021 kuenking111 <wangkun49@huawei.com> - 1:1.8.0.292-b10.12
- add implementation_of_Blas_hotspot_function_in_Intrinsics.patch