Chromium roll (https://codereview.chromium.org/976353002)

base/process/kill.cc

Index: base/process/kill.cc
diff --git a/base/process/kill.cc b/base/process/kill.cc
index caca3484a11084cd70865cfe95a0d9c2a591d8a8..a647d96b4388fc175a176997170e33a12ad6256b 100644
--- a/base/process/kill.cc
+++ b/base/process/kill.cc
@@ -14,11 +14,8 @@ bool KillProcesses(const FilePath::StringType& executable_name,
   bool result = true;
   NamedProcessIterator iter(executable_name, filter);
   while (const ProcessEntry* entry = iter.NextProcessEntry()) {
-#if defined(OS_WIN)
-    result &= KillProcessById(entry->pid(), exit_code, true);
-#else
-    result &= KillProcess(entry->pid(), exit_code, true);
-#endif
+    Process process = Process::Open(entry->pid());
+    result &= KillProcess(process.Handle(), exit_code, true);
   }
   return result;
 }