[Qemu-devel] [PATCH 03/12] cpu: Add missing 'static' attribute to qemu_global_mutex

[Stefan Hajnoczi]

From: Stefan Weil <address@hidden>

Contrary to its name, 'qemu_global_mutex' is only used locally
in cpus.c.

Signed-off-by: Stefan Weil <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
 cpus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpus.c b/cpus.c
index 4b726ef..1d5d490 100644
--- a/cpus.c
+++ b/cpus.c
@@ -613,7 +613,7 @@ static void qemu_tcg_init_cpu_signals(void)
 }
 #endif /* _WIN32 */
 
-QemuMutex qemu_global_mutex;
+static QemuMutex qemu_global_mutex;
 static QemuCond qemu_io_proceeded_cond;
 static bool iothread_requesting_mutex;
 
-- 
1.7.11.4