migration: Move ram_stats to its own file migration-stats.[ch]

There is already include/qemu/stats.h, so stats.h was a bad idea.
We want this file to not depend on anything else, we will move all the
migration counters/stats to this struct.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Lukas Straub <lukasstraub2@web.de>

1 files changed, 0 insertions, 23 deletions

diff --git a/migration/ram.h b/migration/ram.h
index 04b05e1b2c..8692de6ba0 100644
--- a/migration/ram.h
+++ b/migration/ram.h
@@ -32,30 +32,7 @@
 #include "qapi/qapi-types-migration.h"
 #include "exec/cpu-common.h"
 #include "io/channel.h"
-#include "qemu/stats64.h"
 
-/*
- * These are the ram migration statistic counters.  It is loosely
- * based on MigrationStats.  We change to Stat64 any counter that
- * needs to be updated using atomic ops (can be accessed by more than
- * one thread).
- */
-typedef struct {
-    Stat64 dirty_bytes_last_sync;
-    Stat64 dirty_pages_rate;
-    Stat64 dirty_sync_count;
-    Stat64 dirty_sync_missed_zero_copy;
-    Stat64 downtime_bytes;
-    Stat64 zero_pages;
-    Stat64 multifd_bytes;
-    Stat64 normal_pages;
-    Stat64 postcopy_bytes;
-    Stat64 postcopy_requests;
-    Stat64 precopy_bytes;
-    Stat64 transferred;
-} RAMStats;
-
-extern RAMStats ram_counters;
 extern XBZRLECacheStats xbzrle_counters;
 extern CompressionStats compression_counters;