35 lines
954 B
Diff
35 lines
954 B
Diff
From cf12a2fae11baf41773308a48d9cfad9031f5344 Mon Sep 17 00:00:00 2001
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Date: Fri, 9 Sep 2022 11:26:22 +0800
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Subject: dynamic cds _header and _fd handles are not free.
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---
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hotspot/src/share/vm/memory/filemap.cpp | 12 ++++++++++++
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1 file changed, 12 insertions(+)
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diff --git a/hotspot/src/share/vm/memory/filemap.cpp b/hotspot/src/share/vm/memory/filemap.cpp
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index adb043f77..6549828e3 100644
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--- a/hotspot/src/share/vm/memory/filemap.cpp
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+++ b/hotspot/src/share/vm/memory/filemap.cpp
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@@ -169,6 +169,18 @@ FileMapInfo::~FileMapInfo() {
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assert(_dynamic_archive_info == this, "must be singleton"); // not thread safe
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_dynamic_archive_info = NULL;
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}
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+
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+ if (_header != NULL) {
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+ delete _header;
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+ }
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+
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+ if (_file_open) {
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+ if (::close(_fd) < 0) {
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+ fail_stop("Unable to close the shared archive file.");
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+ }
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+ _file_open = false;
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+ _fd = -1;
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+ }
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}
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void FileMapInfo::populate_header(size_t alignment) {
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--
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2.22.0
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