From d1be67be82f0aaf6d937fd57924046d8f4da1eb0 Mon Sep 17 00:00:00 2001 From: "deanm@chromium.org" Date: Wed, 19 Nov 2008 20:28:38 +0000 Subject: Send the chrome.dll base address in the UMA initial log. This will help us detect address space collisions where chrome.dll is needing to be rebased, and it will help us choose a better base address. Review URL: http://codereview.chromium.org/6540 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@5705 0039d316-1c4b-4281-b951-d872f2087c98 --- chrome/browser/metrics_log.cc | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'chrome/browser') diff --git a/chrome/browser/metrics_log.cc b/chrome/browser/metrics_log.cc index 350f5b6..01de449 100644 --- a/chrome/browser/metrics_log.cc +++ b/chrome/browser/metrics_log.cc @@ -4,6 +4,7 @@ #include "chrome/browser/metrics_log.h" +#include "base/basictypes.h" #include "base/file_util.h" #include "base/file_version_info.h" #include "base/md5.h" @@ -23,6 +24,11 @@ using base::Time; using base::TimeDelta; +// http://blogs.msdn.com/oldnewthing/archive/2004/10/25/247180.aspx +#if defined(OS_WIN) +extern "C" IMAGE_DOS_HEADER __ImageBase; +#endif + // libxml take xmlChar*, which is unsigned char* inline const unsigned char* UnsignedChar(const char* input) { return reinterpret_cast(input); @@ -449,6 +455,9 @@ void MetricsLog::RecordEnvironment( { OPEN_ELEMENT_FOR_SCOPE("memory"); WriteIntAttribute("mb", base::SysInfo::AmountOfPhysicalMemoryMB()); +#if defined(OS_WIN) + WriteIntAttribute("dllbase", reinterpret_cast(&__ImageBase)); +#endif } { -- cgit v1.1