diff options
Diffstat (limited to 'src/runtime/mem_linux.go')
| -rw-r--r-- | src/runtime/mem_linux.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/runtime/mem_linux.go b/src/runtime/mem_linux.go index 59b0bca970..3436851091 100644 --- a/src/runtime/mem_linux.go +++ b/src/runtime/mem_linux.go @@ -17,7 +17,7 @@ const ( // Don't split the stack as this method may be invoked without a valid G, which // prevents us from allocating more stack. //go:nosplit -func sysAlloc(n uintptr, sysStat *uint64) unsafe.Pointer { +func sysAlloc(n uintptr, sysStat *sysMemStat) unsafe.Pointer { p, err := mmap(nil, n, _PROT_READ|_PROT_WRITE, _MAP_ANON|_MAP_PRIVATE, -1, 0) if err != 0 { if err == _EACCES { @@ -30,7 +30,7 @@ func sysAlloc(n uintptr, sysStat *uint64) unsafe.Pointer { } return nil } - mSysStatInc(sysStat, n) + sysStat.add(int64(n)) return p } @@ -144,8 +144,8 @@ 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)) munmap(v, n) } @@ -161,8 +161,8 @@ func sysReserve(v unsafe.Pointer, n uintptr) unsafe.Pointer { return p } -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)) p, err := mmap(v, n, _PROT_READ|_PROT_WRITE, _MAP_ANON|_MAP_FIXED|_MAP_PRIVATE, -1, 0) if err == _ENOMEM { |