archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-27 23:04:50 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8006952: Slow VM due to excessive code cache freelist iteration

Browse source 
Remove continous free block requirement

Reviewed-by: kvn
This commit is contained in:
Nils Eliasson 2013-04-11 13:57:44 +02:00
parent 33e3f6b59b
commit 92ef5fe748
8 changed files with 123 additions and 154 deletions
Download patch file Download diff file Expand all files Collapse all files

4
hotspot/src/share/vm/code/codeBlob.cpp
View file

@ -348,14 +348,14 @@ RuntimeStub* RuntimeStub::new_runtime_stub(const char* stub_name,
void* RuntimeStub::operator new(size_t s, unsigned size) {
void* p = CodeCache::allocate(size);
void* p = CodeCache::allocate(size, true);
if (!p) fatal("Initial size of CodeCache is too small");
return p;
}
// operator new shared by all singletons:
void* SingletonBlob::operator new(size_t s, unsigned size) {
void* p = CodeCache::allocate(size);
void* p = CodeCache::allocate(size, true);
if (!p) fatal("Initial size of CodeCache is too small");
return p;
}