Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream-replay' into staging

So here it is, let's see what happens.

# gpg: Signature made Fri 06 Nov 2015 09:30:34 GMT using RSA key ID 78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>"

* remotes/bonzini/tags/for-upstream-replay:
  replay: recording of the user input
  replay: command line options
  replay: replay blockers for devices
  replay: initialization and deinitialization
  replay: ptimer
  bottom halves: introduce bh call function
  replay: checkpoints
  icount: improve counting for record/replay
  replay: shutdown event
  replay: recording and replaying clock ticks
  replay: asynchronous events infrastructure
  replay: interrupts and exceptions
  cpu: replay instructions sequence
  cpu-exec: allow temporary disabling icount
  replay: introduce icount event
  replay: introduce mutex to protect the replay log
  replay: internal functions for replay log
  replay: global variables and function stubs

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

exec.c

@@ -50,6 +50,7 @@
 #include "qemu/rcu_queue.h"
 #include "qemu/main-loop.h"
 #include "translate-all.h"
+#include "sysemu/replay.h"
 
 #include "exec/memory-internal.h"
 #include "exec/ram_addr.h"
@@ -882,6 +883,7 @@ void cpu_abort(CPUState *cpu, const char *fmt, ...)
     }
     va_end(ap2);
     va_end(ap);
+    replay_finish();
 #if defined(CONFIG_USER_ONLY)
     {
         struct sigaction act;