snapshot: switch back to mprotect-based snapshotting

Subramanian accidentally switched this configuration macro in his last
commit...

diff --git a/snapshot.h b/snapshot.h
index 629f63a0697c466cfbef348f7aefafd8e08e170e..cbbe0070fb92328f6690ba604cebbb19f8466fce 100644 (file)
--- a/snapshot.h
+++ b/snapshot.h
@@ -11,7 +11,7 @@
 
 /* If USE_MPROTECT_SNAPSHOT=1, then snapshot by using mmap() and mprotect()
    If USE_MPROTECT_SNAPSHOT=0, then snapshot by using fork() */
-#define USE_MPROTECT_SNAPSHOT 0
+#define USE_MPROTECT_SNAPSHOT 1
 
 /* Size of signal stack */
 #define SIGSTACKSIZE 32768