[2850] Update comment that it doesn't actually fail

diff --git a/src/lib/util/memory_segment_mapped.cc b/src/lib/util/memory_segment_mapped.cc
index 88bdaed2d830ab092be63ff9d188cf64b46c69bb..0d82ffd7f3a98921a9db965356fcba7f305fd712 100644 (file)
--- a/src/lib/util/memory_segment_mapped.cc
+++ b/src/lib/util/memory_segment_mapped.cc
@@ -141,7 +141,8 @@ struct MemorySegmentMapped::Impl {
         if (!read_only_) {
             // Reserve a named address for use during
             // setNamedAddress(). Though this will almost always succeed
-            // during construction, it may fail later during a call from
+            // on the first try during construction, it may require
+            // multiple attempts later during a call from
             // allMemoryDeallocated() when the segment has been in use
             // for a while.
             while (true) {