From 376692b9dc6f02303ee07a4146d08d8727d79c0c Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 10 Jul 2015 12:32:32 +0200
Subject: cpus: protect work list with work_mutex

Protect the list of queued work items with something other than
the BQL, as a preparation for running the work items outside it.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 qom/cpu.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'qom/cpu.c')

diff --git a/qom/cpu.c b/qom/cpu.c
index 02b56f7..3841f0d 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -316,6 +316,7 @@ static void cpu_common_initfn(Object *obj)
 
     cpu->cpu_index = -1;
     cpu->gdb_num_regs = cpu->gdb_num_g_regs = cc->gdb_num_core_regs;
+    qemu_mutex_init(&cpu->work_mutex);
     QTAILQ_INIT(&cpu->breakpoints);
     QTAILQ_INIT(&cpu->watchpoints);
 }
-- 
cgit v1.1