Patchwork [02/13] Protect migration_bitmap_sync() with the ramlist lock

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Submitter Juan Quintela
Date Jan. 17, 2013, 1:39 p.m.
Message ID <1358429973-9321-3-git-send-email-quintela@redhat.com>
Download mbox | patch
Permalink /patch/213273/
State New
Headers show

Comments

Juan Quintela - Jan. 17, 2013, 1:39 p.m.
From: Paolo Bonzini <pbonzini@redhat.com>

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

Reviewed-by: Reviewed-by: Eric Blake <eblake@redhat.com>
---
 arch_init.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch

diff --git a/arch_init.c b/arch_init.c
index 8c833b6..dada6de 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -658,9 +658,8 @@  static int ram_save_iterate(QEMUFile *f, void *opaque)

 static int ram_save_complete(QEMUFile *f, void *opaque)
 {
-    migration_bitmap_sync();
-
     qemu_mutex_lock_ramlist();
+    migration_bitmap_sync();

     /* try transferring iterative blocks of memory */