diff --git a/storage/innobase/btr/btr0cur.cc b/storage/innobase/btr/btr0cur.cc
index eb7dce0..4baa5ab 100644
--- a/storage/innobase/btr/btr0cur.cc
+++ b/storage/innobase/btr/btr0cur.cc
@@ -2658,14 +2658,11 @@ static void btr_cur_prefetch_siblings(buf_block_t *block) {
 
   if (left_page_no != FIL_NULL) {
     buf_read_page_background(page_id_t(block->page.id.space(), left_page_no),
-                             block->page.size, false);
+                             block->page.size, false, true);
   }
   if (right_page_no != FIL_NULL) {
     buf_read_page_background(page_id_t(block->page.id.space(), right_page_no),
-                             block->page.size, false);
-  }
-  if (left_page_no != FIL_NULL || right_page_no != FIL_NULL) {
-    os_aio_simulated_wake_handler_threads();
+                             block->page.size, false, true);
   }
 }
 
diff --git a/storage/innobase/buf/buf0dump.cc b/storage/innobase/buf/buf0dump.cc
index f88464d..4a1bd00 100644
--- a/storage/innobase/buf/buf0dump.cc
+++ b/storage/innobase/buf/buf0dump.cc
@@ -610,7 +610,7 @@ static void buf_load() {
     }
 
     buf_read_page_background(page_id_t(this_space_id, BUF_DUMP_PAGE(dump[i])),
-                             page_size, true);
+                             page_size, true, false);
 
     if (i % 64 == 63) {
       os_aio_simulated_wake_handler_threads();
diff --git a/storage/innobase/buf/buf0rea.cc b/storage/innobase/buf/buf0rea.cc
index 5928af0..f8e28b7 100644
--- a/storage/innobase/buf/buf0rea.cc
+++ b/storage/innobase/buf/buf0rea.cc
@@ -346,14 +346,19 @@ released by the i/o-handler thread.
 @param[in]	page_id		page id
 @param[in]	page_size	page size
 @param[in]	sync		true if synchronous aio is desired
+@param[in]      wakeup          wakeup IO thread immediately
 @return true if page has been read in, false in case of failure */
 ibool buf_read_page_background(const page_id_t &page_id,
-                               const page_size_t &page_size, bool sync) {
+                               const page_size_t &page_size, bool sync, bool wakeup) {
   ulint count;
   dberr_t err;
 
-  count = buf_read_page_low(&err, sync,
-                            IORequest::DO_NOT_WAKE | IORequest::IGNORE_MISSING,
+  ulint type = IORequest::IGNORE_MISSING;
+  if (!wakeup) {
+  	type |= IORequest::DO_NOT_WAKE;
+  }
+
+  count = buf_read_page_low(&err, sync, type,
                             BUF_READ_ANY_PAGE, page_id, page_size, false);
 
   srv_stats.buf_pool_reads.add(count);
diff --git a/storage/innobase/include/buf0rea.h b/storage/innobase/include/buf0rea.h
index e52caa0..22626b3 100644
--- a/storage/innobase/include/buf0rea.h
+++ b/storage/innobase/include/buf0rea.h
@@ -53,9 +53,10 @@ released by the i/o-handler thread.
 @param[in]	page_id		page id
 @param[in]	page_size	page size
 @param[in]	sync		true if synchronous aio is desired
+@param[in]      wakeup          wakeup IO thread immediately
 @return true if page has been read in, false in case of failure */
 ibool buf_read_page_background(const page_id_t &page_id,
-                               const page_size_t &page_size, bool sync);
+                               const page_size_t &page_size, bool sync, bool wakeup);
 
 /** Applies a random read-ahead in buf_pool if there are at least a threshold
 value of accessed pages from the random read-ahead area. Does not read any