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authorJuan Quintela <quintela@redhat.com>2017-03-13 20:57:27 +0100
committerJuan Quintela <quintela@redhat.com>2017-04-21 12:25:36 +0200
commit07ed50a2bb66a4d5ab2d7e54a5dfc4b618cccacc (patch)
tree23be920447d452d9472cc4336da72654ef0f1d75 /migration
parent23b28c3c62fc95a9652a76d2257cce21b9b0b391 (diff)
ram: Move xbzrle_bytes into RAMState
Signed-off-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration')
-rw-r--r--migration/ram.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/migration/ram.c b/migration/ram.c
index 3e500ae417..4dc786921e 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -172,6 +172,8 @@ struct RAMState {
uint64_t norm_pages;
/* Iterations since start */
uint64_t iterations;
+ /* xbzrle transmitted bytes */
+ uint64_t xbzrle_bytes;
};
typedef struct RAMState RAMState;
@@ -179,7 +181,6 @@ static RAMState ram_state;
/* accounting for migration statistics */
typedef struct AccountingInfo {
- uint64_t xbzrle_bytes;
uint64_t xbzrle_pages;
uint64_t xbzrle_cache_miss;
double xbzrle_cache_miss_rate;
@@ -205,7 +206,7 @@ uint64_t norm_mig_pages_transferred(void)
uint64_t xbzrle_mig_bytes_transferred(void)
{
- return acct_info.xbzrle_bytes;
+ return ram_state.xbzrle_bytes;
}
uint64_t xbzrle_mig_pages_transferred(void)
@@ -544,7 +545,7 @@ static int save_xbzrle_page(RAMState *rs, QEMUFile *f, uint8_t **current_data,
qemu_put_buffer(f, XBZRLE.encoded_buf, encoded_len);
bytes_xbzrle += encoded_len + 1 + 2;
acct_info.xbzrle_pages++;
- acct_info.xbzrle_bytes += bytes_xbzrle;
+ rs->xbzrle_bytes += bytes_xbzrle;
*bytes_transferred += bytes_xbzrle;
return 1;
@@ -1996,6 +1997,7 @@ static int ram_save_init_globals(RAMState *rs)
rs->zero_pages = 0;
rs->norm_pages = 0;
rs->iterations = 0;
+ rs->xbzrle_bytes = 0;
migration_bitmap_sync_init(rs);
qemu_mutex_init(&migration_bitmap_mutex);