use 16_Gi directly

1 files changed, 1 insertions, 2 deletions

diff --git a/searchcorespi/src/vespa/searchcorespi/index/indexflushtarget.cpp b/searchcorespi/src/vespa/searchcorespi/index/indexflushtarget.cpp
index dc7798dd478..48fb32c1a89 100644
--- a/searchcorespi/src/vespa/searchcorespi/index/indexflushtarget.cpp
+++ b/searchcorespi/src/vespa/searchcorespi/index/indexflushtarget.cpp
@@ -42,9 +42,8 @@ IndexFlushTarget::needUrgentFlush() const
 {
     // Due to limitation of 16G address space of single datastore
     // TODO: Even better if urgency was decided by memory index itself.
-    constexpr int64_t G =1_Gi;
     bool urgent = (_numFrozenMemoryIndexes > _maxFrozenMemoryIndexes) ||
-                  (getApproxMemoryGain().gain() > 16*G);
+                  (getApproxMemoryGain().gain() > ssize_t(16_Gi));
     SerialNum flushedSerial = _indexMaintainer.getFlushedSerialNum();
     LOG(debug, "Num frozen: %u Memory gain: %ld Urgent: %d, flushedSerial=%" PRIu64,
         _numFrozenMemoryIndexes, getApproxMemoryGain().gain(), static_cast<int>(urgent), flushedSerial);