diff options
Diffstat (limited to 'src/runtime/mpagealloc_64bit.go')
| -rw-r--r-- | src/runtime/mpagealloc_64bit.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/runtime/mpagealloc_64bit.go b/src/runtime/mpagealloc_64bit.go index 36cd222360..eb425f0704 100644 --- a/src/runtime/mpagealloc_64bit.go +++ b/src/runtime/mpagealloc_64bit.go @@ -76,7 +76,7 @@ func (p *pageAlloc) sysInit(test bool) { // Reserve b bytes of memory anywhere in the address space. b := alignUp(uintptr(entries)*pallocSumBytes, physPageSize) - r := sysReserve(nil, b) + r := sysReserve(nil, b, "page summary") if r == nil { throw("failed to reserve page summary memory") } @@ -176,7 +176,7 @@ func (p *pageAlloc) sysGrow(base, limit uintptr) { } // Map and commit need. - sysMap(unsafe.Pointer(need.base.addr()), need.size(), p.sysStat) + sysMap(unsafe.Pointer(need.base.addr()), need.size(), p.sysStat, "page alloc") sysUsed(unsafe.Pointer(need.base.addr()), need.size(), need.size()) p.summaryMappedReady += need.size() } @@ -229,7 +229,7 @@ func (s *scavengeIndex) sysGrow(base, limit uintptr, sysStat *sysMemStat) uintpt // If we've got something to map, map it, and update the slice bounds. if need.size() != 0 { - sysMap(unsafe.Pointer(need.base.addr()), need.size(), sysStat) + sysMap(unsafe.Pointer(need.base.addr()), need.size(), sysStat, "scavenge index") sysUsed(unsafe.Pointer(need.base.addr()), need.size(), need.size()) // Update the indices only after the new memory is valid. if haveMax == 0 || needMin < haveMin { @@ -248,7 +248,7 @@ func (s *scavengeIndex) sysGrow(base, limit uintptr, sysStat *sysMemStat) uintpt func (s *scavengeIndex) sysInit(test bool, sysStat *sysMemStat) uintptr { n := uintptr(1<<heapAddrBits) / pallocChunkBytes nbytes := n * unsafe.Sizeof(atomicScavChunkData{}) - r := sysReserve(nil, nbytes) + r := sysReserve(nil, nbytes, "scavenge index") sl := notInHeapSlice{(*notInHeap)(r), int(n), int(n)} s.chunks = *(*[]atomicScavChunkData)(unsafe.Pointer(&sl)) return 0 // All memory above is mapped Reserved. |