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authorKatie Hockman <katie@golang.org>2020-12-14 10:03:05 -0500
committerKatie Hockman <katie@golang.org>2020-12-14 10:06:13 -0500
commit0345ede87ee12698988973884cfc0fd3d499dffd (patch)
tree7123cff141ee5661208d2f5f437b8f5252ac7f6a /src/runtime/mem_windows.go
parent4651d6b267818b0e0d128a5443289717c4bb8cbc (diff)
parent0a02371b0576964e81c3b40d328db9a3ef3b031b (diff)
downloadgo-0345ede87ee12698988973884cfc0fd3d499dffd.tar.xz
[dev.fuzz] all: merge master into dev.fuzz
Change-Id: I5d8c8329ccc9d747bd81ade6b1cb7cb8ae2e94b2
Diffstat (limited to 'src/runtime/mem_windows.go')
-rw-r--r--src/runtime/mem_windows.go12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/runtime/mem_windows.go b/src/runtime/mem_windows.go
index 165062ec27..3a805b9767 100644
--- a/src/runtime/mem_windows.go
+++ b/src/runtime/mem_windows.go
@@ -24,8 +24,8 @@ const (
// Don't split the stack as this function may be invoked without a valid G,
// which prevents us from allocating more stack.
//go:nosplit
-func sysAlloc(n uintptr, sysStat *uint64) unsafe.Pointer {
- mSysStatInc(sysStat, n)
+func sysAlloc(n uintptr, sysStat *sysMemStat) unsafe.Pointer {
+ sysStat.add(int64(n))
return unsafe.Pointer(stdcall4(_VirtualAlloc, 0, n, _MEM_COMMIT|_MEM_RESERVE, _PAGE_READWRITE))
}
@@ -97,8 +97,8 @@ func sysHugePage(v unsafe.Pointer, n uintptr) {
// Don't split the stack as this function may be invoked without a valid G,
// which prevents us from allocating more stack.
//go:nosplit
-func sysFree(v unsafe.Pointer, n uintptr, sysStat *uint64) {
- mSysStatDec(sysStat, n)
+func sysFree(v unsafe.Pointer, n uintptr, sysStat *sysMemStat) {
+ sysStat.add(-int64(n))
r := stdcall3(_VirtualFree, uintptr(v), 0, _MEM_RELEASE)
if r == 0 {
print("runtime: VirtualFree of ", n, " bytes failed with errno=", getlasterror(), "\n")
@@ -124,6 +124,6 @@ func sysReserve(v unsafe.Pointer, n uintptr) unsafe.Pointer {
return unsafe.Pointer(stdcall4(_VirtualAlloc, 0, n, _MEM_RESERVE, _PAGE_READWRITE))
}
-func sysMap(v unsafe.Pointer, n uintptr, sysStat *uint64) {
- mSysStatInc(sysStat, n)
+func sysMap(v unsafe.Pointer, n uintptr, sysStat *sysMemStat) {
+ sysStat.add(int64(n))
}