diff options
Diffstat (limited to 'vespamalloc/src/vespamalloc/malloc/overload.h')
| -rw-r--r-- | vespamalloc/src/vespamalloc/malloc/overload.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/vespamalloc/src/vespamalloc/malloc/overload.h b/vespamalloc/src/vespamalloc/malloc/overload.h index e7744f127d0..bf9710b9b32 100644 --- a/vespamalloc/src/vespamalloc/malloc/overload.h +++ b/vespamalloc/src/vespamalloc/malloc/overload.h @@ -1,4 +1,4 @@ -// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. +// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. #pragma once #include "common.h" @@ -119,7 +119,9 @@ struct mallinfo2 mallinfo2() __THROW { info.smblks = 0; info.hblkhd = vespamalloc::_GmemP->mmapPool().getNumMappings(); info.hblks = vespamalloc::_GmemP->mmapPool().getMmappedBytes(); - info.usmblks = 0; + size_t highwaterMark = vespamalloc::_GmemP->dataSegment().dataSize() + + vespamalloc::_GmemP->mmapPool().getMmappedBytesPeak(); + info.usmblks = highwaterMark; info.fsmblks = 0; info.fordblks = vespamalloc::_GmemP->dataSegment().freeSize(); info.uordblks = info.arena + info.hblks - info.fordblks; @@ -135,7 +137,9 @@ struct mallinfo mallinfo() __THROW { info.smblks = 0; info.hblkhd = vespamalloc::_GmemP->mmapPool().getNumMappings(); info.hblks = (vespamalloc::_GmemP->mmapPool().getMmappedBytes() >> 20); - info.usmblks = 0; + size_t highwaterMark = vespamalloc::_GmemP->dataSegment().dataSize() + + vespamalloc::_GmemP->mmapPool().getMmappedBytesPeak(); + info.usmblks = (highwaterMark >> 20); info.fsmblks = 0; info.fordblks = (vespamalloc::_GmemP->dataSegment().freeSize() >> 20); info.uordblks = info.arena + info.hblks - info.fordblks; |