Import wiredtiger: 2e9744d11a65c63ba7445060dc78371250f04051 from branch mongodb-3.6

ref: 6173a98979..2e9744d11a
for: 3.5.11

WT-2309       Add yields and/or sleeps in #DIAGNOSTIC mode
WT-3047       Add mode aimed at uncovering race conditions in split code
WT-3308       Add statistics tracking around yield loops
WT-3316       Add new engineering section to reference guide documentation
WT-3338       Optimize cursor modify
WT-3380       Special case 8-byte timestamps
WT-3387       Add support for a stable timestamp
WT-3389       Restructure split code to hold a split generation for the entire operation.
WT-3406       Reconciliation is choosing reserved records for writing.
WT-3410       Add developer documentation for table rename
WT-3412       Add backoff logic to the btree delete and walk yield loops
WT-3418       block manager object race
WT-3422       WiredTiger upgrading documents out of date
WT-3432       workgen needs braces around an "if" body
WT-3433       session->alter method should not be supported in read-only mode
WT-3439       lint/cleanup
WT-3440       Add a log record when starting a checkpoint
WT-3442       Coverity 1378213: false positive on diagnostic assignment.
WT-3446       Temporarily disable timestamp testing in test/checkpoint
WT-3447       test_stat_log02 can assert before table stats are printed
WT-3461       Avoid long sleeps when the system clock is adjusted
WT-3463       Add recovery of backup to test_timestamp03.py
WT-3466       Track the first commit timestamp for each transaction
WT-3467       Minor lint/cleanup

1 files changed, 6 insertions, 3 deletions

diff --git a/src/third_party/wiredtiger/src/include/cell.i b/src/third_party/wiredtiger/src/include/cell.i
index 0dbf29d21c3..52e9f3c9637 100644
--- a/src/third_party/wiredtiger/src/include/cell.i
+++ b/src/third_party/wiredtiger/src/include/cell.i
@@ -730,6 +730,7 @@ __cell_data_ref(WT_SESSION_IMPL *session,
 {
 	WT_BTREE *btree;
 	void *huffman;
+	bool decoded;
 
 	btree = S2BT(session);
 
@@ -749,14 +750,16 @@ __cell_data_ref(WT_SESSION_IMPL *session,
 		huffman = btree->huffman_value;
 		break;
 	case WT_CELL_KEY_OVFL:
-		WT_RET(__wt_ovfl_read(session, page, unpack, store));
-		if (page_type == WT_PAGE_ROW_INT)
+		WT_RET(__wt_ovfl_read(session, page, unpack, store, &decoded));
+		if (page_type == WT_PAGE_ROW_INT || decoded)
 			return (0);
 
 		huffman = btree->huffman_key;
 		break;
 	case WT_CELL_VALUE_OVFL:
-		WT_RET(__wt_ovfl_read(session, page, unpack, store));
+		WT_RET(__wt_ovfl_read(session, page, unpack, store, &decoded));
+		if (decoded)
+			return (0);
 		huffman = btree->huffman_value;
 		break;
 	WT_ILLEGAL_VALUE(session);