Index: src/platform-openbsd.cc |
diff --git a/src/platform-openbsd.cc b/src/platform-openbsd.cc |
index 4f5420ee45c97e5ede7ee0cde34118f1aac7c947..0b6c2bce7b00fe3e233cafede45b924b87cc483c 100644 |
--- a/src/platform-openbsd.cc |
+++ b/src/platform-openbsd.cc |
@@ -231,6 +231,16 @@ void OS::SignalCodeMovingGC() { |
} |
+uintptr_t OS::TotalPhysicalMemory(int pages_name) { |
+ intptr_t pages = sysconf(pages_name); |
+ intptr_t page_size = sysconf(_SC_PAGESIZE); |
+ if (pages == -1 || page_size == -1) { |
+ UNREACHABLE(); |
+ return 0; |
+ } |
+ return static_cast<uintptr_t>(pages) * page_size; |
+} |
+ |
// Constants used for mmap. |
static const int kMmapFd = -1; |