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authorJuan Quintela <quintela@redhat.com>2023-04-11 17:36:48 +0200
committerJuan Quintela <quintela@redhat.com>2023-04-24 11:28:58 +0200
commitb013b5d1f32ef88457e66c7ce576f6475238f97f (patch)
tree374cf44c9a514e71fe5cd33650b8c646f45adf41 /migration/ram.c
parent4291823694fd8507831d26e2558d9cd0030841f7 (diff)
downloadfocaccia-qemu-b013b5d1f32ef88457e66c7ce576f6475238f97f.tar.gz
focaccia-qemu-b013b5d1f32ef88457e66c7ce576f6475238f97f.zip
migration: Make precopy_bytes atomic
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Diffstat (limited to 'migration/ram.c')
-rw-r--r--migration/ram.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/migration/ram.c b/migration/ram.c
index 93e0a48af4..0b4693215e 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -463,7 +463,7 @@ RAMStats ram_counters;
 void ram_transferred_add(uint64_t bytes)
 {
     if (runstate_is_running()) {
-        ram_counters.precopy_bytes += bytes;
+        stat64_add(&ram_counters.precopy_bytes, bytes);
     } else if (migration_in_postcopy()) {
         stat64_add(&ram_counters.postcopy_bytes, bytes);
     } else {