From 93ab3093cb6646834844139ef51c51e2c84b73a6 Mon Sep 17 00:00:00 2001
From: Sergei Golubchik <serg@mariadb.org>
Date: Tue, 27 Sep 2016 18:00:59 +0200
Subject: 5.6.32-78.1

---
 storage/xtradb/include/buf0buf.h  | 12 ++++++++++++
 storage/xtradb/include/buf0buf.ic | 14 ++++++++++++++
 storage/xtradb/include/fts0fts.h  |  4 +++-
 storage/xtradb/include/srv0srv.h  | 10 ++++++++--
 storage/xtradb/include/univ.i     |  2 +-
 5 files changed, 38 insertions(+), 4 deletions(-)

(limited to 'storage/xtradb/include')

diff --git a/storage/xtradb/include/buf0buf.h b/storage/xtradb/include/buf0buf.h
index b265b8661c8..9aadd7b12fd 100644
--- a/storage/xtradb/include/buf0buf.h
+++ b/storage/xtradb/include/buf0buf.h
@@ -1060,8 +1060,20 @@ buf_block_get_frame(
 /*================*/
 	const buf_block_t*	block)	/*!< in: pointer to the control block */
 	MY_ATTRIBUTE((pure));
+
+/*********************************************************************//**
+Gets a pointer to the memory frame of a block, where block is known not to be
+NULL.
+@return	pointer to the frame */
+UNIV_INLINE
+buf_frame_t*
+buf_nonnull_block_get_frame(
+	const buf_block_t*	block)	/*!< in: pointer to the control block */
+	MY_ATTRIBUTE((pure));
+
 #else /* UNIV_DEBUG */
 # define buf_block_get_frame(block) (block ? (block)->frame : 0)
+# define buf_nonnull_block_get_frame(block) ((block)->frame)
 #endif /* UNIV_DEBUG */
 /*********************************************************************//**
 Gets the space id of a block.
diff --git a/storage/xtradb/include/buf0buf.ic b/storage/xtradb/include/buf0buf.ic
index b40285ae3f0..8a21f44a2ee 100644
--- a/storage/xtradb/include/buf0buf.ic
+++ b/storage/xtradb/include/buf0buf.ic
@@ -690,6 +690,19 @@ buf_block_get_frame(
 {
 	SRV_CORRUPT_TABLE_CHECK(block, return(0););
 
+	return(buf_nonnull_block_get_frame(block));
+}
+
+/*********************************************************************//**
+Gets a pointer to the memory frame of a block, where block is known not to be
+NULL.
+@return	pointer to the frame */
+UNIV_INLINE
+buf_frame_t*
+buf_nonnull_block_get_frame(
+/*========================*/
+	const buf_block_t*	block)	/*!< in: pointer to the control block */
+{
 	switch (buf_block_get_state(block)) {
 	case BUF_BLOCK_POOL_WATCH:
 	case BUF_BLOCK_ZIP_PAGE:
@@ -711,6 +724,7 @@ buf_block_get_frame(
 ok:
 	return((buf_frame_t*) block->frame);
 }
+
 #endif /* UNIV_DEBUG */
 
 /*********************************************************************//**
diff --git a/storage/xtradb/include/fts0fts.h b/storage/xtradb/include/fts0fts.h
index 68d4d333245..87b5787d416 100644
--- a/storage/xtradb/include/fts0fts.h
+++ b/storage/xtradb/include/fts0fts.h
@@ -840,13 +840,15 @@ FTS auxiliary INDEX table and clear the cache at the end.
 @param[in,out]	table		fts table
 @param[in]	unlock_cache	whether unlock cache when write node
 @param[in]	wait		whether wait for existing sync to finish
+@param[in]      has_dict        whether has dict operation lock
 @return DB_SUCCESS on success, error code on failure. */
 UNIV_INTERN
 dberr_t
 fts_sync_table(
 	dict_table_t*	table,
 	bool		unlock_cache,
-	bool		wait);
+	bool		wait,
+	bool		has_dict);
 
 /****************************************************************//**
 Free the query graph but check whether dict_sys->mutex is already
diff --git a/storage/xtradb/include/srv0srv.h b/storage/xtradb/include/srv0srv.h
index 95065d69974..692d339608a 100644
--- a/storage/xtradb/include/srv0srv.h
+++ b/storage/xtradb/include/srv0srv.h
@@ -165,8 +165,10 @@ extern os_event_t	srv_checkpoint_completed_event;
 log tracking iteration */
 extern os_event_t	srv_redo_log_tracked_event;
 
-/** srv_redo_log_follow_thread spawn flag */
-extern bool srv_redo_log_thread_started;
+/** Whether the redo log tracker thread has been started. Does not take into
+account whether the tracking is currently enabled (see srv_track_changed_pages
+for that) */
+extern bool		srv_redo_log_thread_started;
 
 /* If the last data file is auto-extended, we add this many pages to it
 at a time */
@@ -262,6 +264,10 @@ extern char**	srv_data_file_names;
 extern ulint*	srv_data_file_sizes;
 extern ulint*	srv_data_file_is_raw_partition;
 
+
+/** Whether the redo log tracking is currently enabled. Note that it is
+possible for the log tracker thread to be running and the tracking to be
+disabled */
 extern my_bool		srv_track_changed_pages;
 extern ulonglong	srv_max_bitmap_file_size;
 
diff --git a/storage/xtradb/include/univ.i b/storage/xtradb/include/univ.i
index ffae4af4c56..4d64e3249c0 100644
--- a/storage/xtradb/include/univ.i
+++ b/storage/xtradb/include/univ.i
@@ -47,7 +47,7 @@ Created 1/20/1994 Heikki Tuuri
 #define INNODB_VERSION_BUGFIX	MYSQL_VERSION_PATCH
 
 #ifndef PERCONA_INNODB_VERSION
-#define PERCONA_INNODB_VERSION 77.0
+#define PERCONA_INNODB_VERSION 78.1
 #endif
 
 /* Enable UNIV_LOG_ARCHIVE in XtraDB */
-- 
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