Mercurial > hg > graal-jvmci-8
diff src/os/bsd/vm/os_bsd.cpp @ 8713:252ad8d5f22b
Merge
author | dcubed |
---|---|
date | Fri, 08 Mar 2013 17:14:22 -0800 |
parents | bdb602473679 6b803ba47588 |
children | 754c24457b20 17bf4d428955 |
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--- a/src/os/bsd/vm/os_bsd.cpp Fri Mar 08 08:22:18 2013 -0800 +++ b/src/os/bsd/vm/os_bsd.cpp Fri Mar 08 17:14:22 2013 -0800 @@ -57,6 +57,7 @@ #include "runtime/threadCritical.hpp" #include "runtime/timer.hpp" #include "services/attachListener.hpp" +#include "services/memTracker.hpp" #include "services/runtimeService.hpp" #include "utilities/decoder.hpp" #include "utilities/defaultStream.hpp" @@ -2275,13 +2276,25 @@ return NULL; } + // The memory is committed + address pc = CALLER_PC; + MemTracker::record_virtual_memory_reserve((address)addr, bytes, pc); + MemTracker::record_virtual_memory_commit((address)addr, bytes, pc); + return addr; } bool os::release_memory_special(char* base, size_t bytes) { // detaching the SHM segment will also delete it, see reserve_memory_special() int rslt = shmdt(base); - return rslt == 0; + if (rslt == 0) { + MemTracker::record_virtual_memory_uncommit((address)base, bytes); + MemTracker::record_virtual_memory_release((address)base, bytes); + return true; + } else { + return false; + } + } size_t os::large_page_size() {