1 files changed, 35 insertions, 14 deletions

diff --git a/net/disk_cache/rankings.cc b/net/disk_cache/rankings.cc
index e3ff489..d786077 100644
--- a/net/disk_cache/rankings.cc
+++ b/net/disk_cache/rankings.cc
@@ -63,10 +63,20 @@ enum CrashLocation {
   ON_REMOVE_3, ON_REMOVE_4, ON_REMOVE_5, ON_REMOVE_6, ON_REMOVE_7, ON_REMOVE_8
 };
 
+void TerminateSelf() {
+#if defined(OS_WIN)
+  // Windows does more work on _exit() than we would like, so we force exit.
+  TerminateProcess(GetCurrentProcess(), 0);
+#elif defined(OS_POSIX)
+  // On POSIX, _exit() will terminate the process with minimal cleanup,
+  // and it is cleaner than killing.
+  _exit(0);
+#endif
+}
+
 // Generates a crash on debug builds, acording to the value of g_rankings_crash.
 // This used by crash_cache.exe to generate unit-test files.
 void GenerateCrash(CrashLocation location) {
-#if defined(OS_WIN)
 #ifndef NDEBUG
   if (disk_cache::NO_CRASH == g_rankings_crash)
     return;
@@ -75,26 +85,32 @@ void GenerateCrash(CrashLocation location) {
       switch (g_rankings_crash) {
         case disk_cache::INSERT_ONE_1:
         case disk_cache::INSERT_LOAD_1:
-          TerminateProcess(GetCurrentProcess(), 0);
+          TerminateSelf();
+        default:
+          break;
       }
       break;
     case ON_INSERT_2:
       if (disk_cache::INSERT_EMPTY_1 == g_rankings_crash)
-          TerminateProcess(GetCurrentProcess(), 0);
+        TerminateSelf();
       break;
     case ON_INSERT_3:
       switch (g_rankings_crash) {
         case disk_cache::INSERT_EMPTY_2:
         case disk_cache::INSERT_ONE_2:
         case disk_cache::INSERT_LOAD_2:
-          TerminateProcess(GetCurrentProcess(), 0);
+          TerminateSelf();
+        default:
+          break;
       }
       break;
     case ON_INSERT_4:
       switch (g_rankings_crash) {
         case disk_cache::INSERT_EMPTY_3:
         case disk_cache::INSERT_ONE_3:
-          TerminateProcess(GetCurrentProcess(), 0);
+          TerminateSelf();
+        default:
+          break;
       }
       break;
     case ON_REMOVE_1:
@@ -103,42 +119,48 @@ void GenerateCrash(CrashLocation location) {
         case disk_cache::REMOVE_HEAD_1:
         case disk_cache::REMOVE_TAIL_1:
         case disk_cache::REMOVE_LOAD_1:
-          TerminateProcess(GetCurrentProcess(), 0);
+          TerminateSelf();
+        default:
+          break;
       }
       break;
     case ON_REMOVE_2:
       if (disk_cache::REMOVE_ONE_2 == g_rankings_crash)
-          TerminateProcess(GetCurrentProcess(), 0);
+        TerminateSelf();
       break;
     case ON_REMOVE_3:
       if (disk_cache::REMOVE_ONE_3 == g_rankings_crash)
-          TerminateProcess(GetCurrentProcess(), 0);
+        TerminateSelf();
       break;
     case ON_REMOVE_4:
       if (disk_cache::REMOVE_HEAD_2 == g_rankings_crash)
-          TerminateProcess(GetCurrentProcess(), 0);
+        TerminateSelf();
       break;
     case ON_REMOVE_5:
       if (disk_cache::REMOVE_TAIL_2 == g_rankings_crash)
-          TerminateProcess(GetCurrentProcess(), 0);
+        TerminateSelf();
       break;
     case ON_REMOVE_6:
       if (disk_cache::REMOVE_TAIL_3 == g_rankings_crash)
-          TerminateProcess(GetCurrentProcess(), 0);
+        TerminateSelf();
       break;
     case ON_REMOVE_7:
       switch (g_rankings_crash) {
         case disk_cache::REMOVE_ONE_4:
         case disk_cache::REMOVE_LOAD_2:
         case disk_cache::REMOVE_HEAD_3:
-          TerminateProcess(GetCurrentProcess(), 0);
+          TerminateSelf();
+        default:
+          break;
       }
       break;
     case ON_REMOVE_8:
       switch (g_rankings_crash) {
         case disk_cache::REMOVE_HEAD_4:
         case disk_cache::REMOVE_LOAD_3:
-          TerminateProcess(GetCurrentProcess(), 0);
+          TerminateSelf();
+        default:
+          break;
       }
       break;
     default:
@@ -146,7 +168,6 @@ void GenerateCrash(CrashLocation location) {
       return;
   }
 #endif  // NDEBUG
-#endif  // OS_WIN
 }
 
 }  // namespace