1 files changed, 2 insertions, 50 deletions

diff --git a/migration/qemu-file.c b/migration/qemu-file.c
index 3d66c5c512..9c67b52fe0 100644
--- a/migration/qemu-file.c
+++ b/migration/qemu-file.c
@@ -41,17 +41,6 @@ struct QEMUFile {
     QIOChannel *ioc;
     bool is_writable;
 
-    /*
-     * Maximum amount of data in bytes to transfer during one
-     * rate limiting time window
-     */
-    uint64_t rate_limit_max;
-    /*
-     * Total amount of data in bytes queued for transfer
-     * during this rate limiting time window
-     */
-    uint64_t rate_limit_used;
-
     /* The sum of bytes transferred on the wire */
     uint64_t total_transferred;
 
@@ -303,7 +292,7 @@ void qemu_fflush(QEMUFile *f)
             qemu_file_set_error_obj(f, -EIO, local_error);
         } else {
             uint64_t size = iov_size(f->iov, f->iovcnt);
-            qemu_file_acct_rate_limit(f, size);
+            migration_rate_account(size);
             f->total_transferred += size;
         }
 
@@ -356,7 +345,7 @@ size_t ram_control_save_page(QEMUFile *f, ram_addr_t block_offset,
         int ret = f->hooks->save_page(f, block_offset,
                                       offset, size, bytes_sent);
         if (ret != RAM_SAVE_CONTROL_NOT_SUPP) {
-            qemu_file_acct_rate_limit(f, size);
+            migration_rate_account(size);
         }
 
         if (ret != RAM_SAVE_CONTROL_DELAYED &&
@@ -727,43 +716,6 @@ uint64_t qemu_file_transferred(QEMUFile *f)
     return f->total_transferred;
 }
 
-int qemu_file_rate_limit(QEMUFile *f)
-{
-    if (qemu_file_get_error(f)) {
-        return 1;
-    }
-    if (f->rate_limit_max == RATE_LIMIT_DISABLED) {
-        return 0;
-    }
-    if (f->rate_limit_used > f->rate_limit_max) {
-        return 1;
-    }
-    return 0;
-}
-
-uint64_t qemu_file_get_rate_limit(QEMUFile *f)
-{
-    return f->rate_limit_max;
-}
-
-void qemu_file_set_rate_limit(QEMUFile *f, uint64_t limit)
-{
-    /*
-     * 'limit' is per second.  But we check it each 100 miliseconds.
-     */
-    f->rate_limit_max = limit / XFER_LIMIT_RATIO;
-}
-
-void qemu_file_reset_rate_limit(QEMUFile *f)
-{
-    f->rate_limit_used = 0;
-}
-
-void qemu_file_acct_rate_limit(QEMUFile *f, uint64_t len)
-{
-    f->rate_limit_used += len;
-}
-
 void qemu_put_be16(QEMUFile *f, unsigned int v)
 {
     qemu_put_byte(f, v >> 8);