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[Qemu-devel] [PATCH 01/35] vmstate: Simplify test for CPU_SAVE_VERSION


From: Juan Quintela
Subject: [Qemu-devel] [PATCH 01/35] vmstate: Simplify test for CPU_SAVE_VERSION
Date: Fri, 4 May 2012 12:54:28 +0200

Some cpu's definitions define CPU_SAVE_VERSION, others not, but they have
defined cpu_save/load.

Signed-off-by: Juan Quintela <address@hidden>
---
 exec.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/exec.c b/exec.c
index 0607c9b..cba333f 100644
--- a/exec.c
+++ b/exec.c
@@ -650,7 +650,7 @@ void cpu_exec_init_all(void)
 #endif
 }

-#if defined(CPU_SAVE_VERSION) && !defined(CONFIG_USER_ONLY)
+#if !defined(CONFIG_USER_ONLY)

 static int cpu_common_post_load(void *opaque, int version_id)
 {
@@ -717,11 +717,13 @@ void cpu_exec_init(CPUArchState *env)
 #if defined(CONFIG_USER_ONLY)
     cpu_list_unlock();
 #endif
-#if defined(CPU_SAVE_VERSION) && !defined(CONFIG_USER_ONLY)
+#if !defined(CONFIG_USER_ONLY)
     vmstate_register(NULL, cpu_index, &vmstate_cpu_common, env);
+#if defined(CPU_SAVE_VERSION)
     register_savevm(NULL, "cpu", cpu_index, CPU_SAVE_VERSION,
                     cpu_save, cpu_load, env);
 #endif
+#endif
 }

 /* Allocate a new translation block. Flush the translation buffer if
-- 
1.7.7.6




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