--- a/src/hotspot/share/memory/metaspace.cpp Mon Nov 25 12:31:39 2019 +0100
+++ b/src/hotspot/share/memory/metaspace.cpp Mon Nov 25 12:32:07 2019 +0100
@@ -180,7 +180,7 @@
size_t MetaspaceGC::dec_capacity_until_GC(size_t v) {
assert_is_aligned(v, Metaspace::commit_alignment());
- return Atomic::sub(v, &_capacity_until_GC);
+ return Atomic::sub(&_capacity_until_GC, v);
}
void MetaspaceGC::initialize() {
@@ -402,7 +402,7 @@
assert(size_now >= words, "About to decrement counter below zero "
"(current value: " SIZE_FORMAT ", decrement value: " SIZE_FORMAT ".",
size_now, words);
- Atomic::sub(words, pstat);
+ Atomic::sub(pstat, words);
}
void MetaspaceUtils::dec_capacity(Metaspace::MetadataType mdtype, size_t words) {