InnoDB: Introduce the symbols REC_OFFS_NORMAL_SIZE and

REC_OFFS_SMALL_SIZE for the initial allocation sizes of
arrays passed to rec_get_offsets().


innobase/btr/btr0btr.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/btr/btr0cur.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/btr/btr0sea.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/include/rem0rec.h:
  Define REC_OFFS_NORMAL_SIZE and REC_OFFS_SMALL_SIZE.
innobase/lock/lock0lock.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/page/page0cur.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/page/page0page.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/rem/rem0rec.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/row/row0ins.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/row/row0mysql.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/row/row0purge.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/row/row0row.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/row/row0sel.c:
  s/100/REC_OFFS_NORMAL_SIZE/
  s/10/REC_OFFS_SMALL_SIZE/
innobase/row/row0undo.c:
  s/100/REC_OFFS_NORMAL_SIZE/
innobase/row/row0upd.c:
  s/100/REC_OFFS_NORMAL_SIZE/
  s/10/REC_OFFS_SMALL_SIZE/
innobase/trx/trx0rec.c:
  s/100/REC_OFFS_NORMAL_SIZE/

3 files changed, 20 insertions, 20 deletions

diff --git a/innobase/btr/btr0btr.c b/innobase/btr/btr0btr.c
index 232d7f0f53b..1744fc36f4d 100644
--- a/innobase/btr/btr0btr.c
+++ b/innobase/btr/btr0btr.c
@@ -567,7 +567,7 @@ btr_page_get_father_for_rec(
 	btr_cur_t	cursor;
 	rec_t*		node_ptr;
 	dict_index_t*	index;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets	= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -2099,7 +2099,7 @@ btr_compress(
 		btr_node_ptr_delete(tree, page, mtr);
 	} else {
 		mem_heap_t*	heap		= NULL;
-		ulint		offsets_[100];
+		ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 		*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 		/* Replace the address of the old child node (= page) with the 
 		address of the merge page to the right */
@@ -2389,7 +2389,7 @@ btr_print_tree(
 	mtr_t		mtr;
 	page_t*		root;
 	mem_heap_t*	heap	= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets	= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -2491,7 +2491,7 @@ btr_index_rec_validate(
 	ulint		i;
 	page_t*		page;
 	mem_heap_t*	heap	= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets	= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
diff --git a/innobase/btr/btr0cur.c b/innobase/btr/btr0cur.c
index 6279ac79d3a..e093c911f22 100644
--- a/innobase/btr/btr0cur.c
+++ b/innobase/btr/btr0cur.c
@@ -275,7 +275,7 @@ btr_cur_search_to_nth_level(
 	btr_search_t*	info;
 #endif
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 	/* Currently, PAGE_CUR_LE is the only search mode used for searches
@@ -579,7 +579,7 @@ btr_cur_open_at_index_side(
 	ulint		estimate;
 	ulint           savepoint;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -705,7 +705,7 @@ btr_cur_open_at_rnd_pos(
 	ulint		height;
 	rec_t*		node_ptr;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -1255,7 +1255,7 @@ btr_cur_upd_lock_and_undo(
 
 	if (!(flags & BTR_NO_LOCKING_FLAG)) {
 		mem_heap_t*	heap		= NULL;
-		ulint		offsets_[100];
+		ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 		*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
 		err = lock_clust_rec_modify_check_and_lock(flags, rec, index,
@@ -1431,7 +1431,7 @@ btr_cur_update_in_place(
 	trx_t*		trx;
 	ibool		was_delete_marked;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -2071,7 +2071,7 @@ btr_cur_parse_del_mark_set_clust_rec(
 	
 		if (!(flags & BTR_KEEP_SYS_FLAG)) {
 			mem_heap_t*	heap		= NULL;
-			ulint		offsets_[100];
+			ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 			*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
 			row_upd_rec_sys_fields_in_recovery(rec,
@@ -2117,7 +2117,7 @@ btr_cur_del_mark_set_clust_rec(
 	rec_t*		rec;
 	trx_t*		trx;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -2408,7 +2408,7 @@ btr_cur_optimistic_delete(
 	ulint		max_ins_size;
 	rec_t*		rec;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	ibool		no_compress_needed;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
@@ -2813,8 +2813,8 @@ btr_estimate_number_of_different_key_vals(
 	ulint		add_on;
 	mtr_t		mtr;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets1_[100];
-	ulint		offsets2_[100];
+	ulint		offsets1_[REC_OFFS_NORMAL_SIZE];
+	ulint		offsets2_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets1	= offsets1_;
 	ulint*		offsets2	= offsets2_;
 	*offsets1_ = (sizeof offsets1_) / sizeof *offsets1_;
diff --git a/innobase/btr/btr0sea.c b/innobase/btr/btr0sea.c
index 5f95937a2cb..97fdce2df75 100644
--- a/innobase/btr/btr0sea.c
+++ b/innobase/btr/btr0sea.c
@@ -420,7 +420,7 @@ btr_search_update_hash_ref(
 	    && (block->curr_n_bytes == info->n_bytes)
 	    && (block->curr_side == info->side)) {
 		mem_heap_t*	heap		= NULL;
-		ulint		offsets_[100];
+		ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 		*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
 	    	rec = btr_cur_get_rec(cursor);
@@ -553,7 +553,7 @@ btr_search_check_guess(
 	ulint		bytes;
 	int		cmp;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	ibool		success		= FALSE;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
@@ -1100,7 +1100,7 @@ btr_search_build_page_hash_index(
 	rec_t**		recs;
 	ulint		i;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -1344,7 +1344,7 @@ btr_search_update_hash_on_delete(
 	ulint		fold;
 	dulint		tree_id;
 	ibool		found;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	mem_heap_t*	heap		= NULL;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -1456,7 +1456,7 @@ btr_search_update_hash_on_insert(
 	ulint		side;
 	ibool		locked		= FALSE;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
@@ -1596,7 +1596,7 @@ btr_search_validate(void)
 	ibool		ok		= TRUE;
 	ulint		i;
 	mem_heap_t*	heap		= NULL;
-	ulint		offsets_[100];
+	ulint		offsets_[REC_OFFS_NORMAL_SIZE];
 	ulint*		offsets		= offsets_;
 	*offsets_ = (sizeof offsets_) / sizeof *offsets_;