diff options
Diffstat (limited to 'src/runtime/malloc.go')
| -rw-r--r-- | src/runtime/malloc.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/runtime/malloc.go b/src/runtime/malloc.go index ae41da8764..30a2a5f289 100644 --- a/src/runtime/malloc.go +++ b/src/runtime/malloc.go @@ -565,7 +565,8 @@ func (h *mheap) sysAlloc(n uintptr) (v unsafe.Pointer, size uintptr) { n = alignUp(n, heapArenaBytes) // First, try the arena pre-reservation. - v = h.arena.alloc(n, heapArenaBytes, &memstats.heap_sys) + // Newly-used mappings are considered released. + v = h.arena.alloc(n, heapArenaBytes, &memstats.heapReleased) if v != nil { size = n goto mapped |