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[PATCH 11/18] migration: Move busy++ to migrate_with_multithread


From: Juan Quintela
Subject: [PATCH 11/18] migration: Move busy++ to migrate_with_multithread
Date: Tue, 13 Jun 2023 16:57:50 +0200

And now we can simplify save_compress_page().

Signed-off-by: Juan Quintela <quintela@redhat.com>
---
 migration/ram-compress.c | 1 +
 migration/ram.c          | 7 +------
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/migration/ram-compress.c b/migration/ram-compress.c
index 3c44803132..2652cdee8b 100644
--- a/migration/ram-compress.c
+++ b/migration/ram-compress.c
@@ -293,6 +293,7 @@ bool compress_page_with_multi_thread(RAMBlock *block, 
ram_addr_t offset,
         }
         if (!wait) {
             qemu_mutex_unlock(&comp_done_lock);
+            compression_counters.busy++;
             return false;
         }
         /*
diff --git a/migration/ram.c b/migration/ram.c
index 2a3ff2c36e..60f24006bc 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -2034,12 +2034,7 @@ static bool save_compress_page(RAMState *rs, 
PageSearchStatus *pss,
         return false;
     }
 
-    if (compress_page_with_multi_thread(block, offset, send_queued_data)) {
-        return true;
-    }
-
-    compression_counters.busy++;
-    return false;
+    return compress_page_with_multi_thread(block, offset, send_queued_data);
 }
 
 /**
-- 
2.40.1




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