Import wiredtiger: 6a7db4f96fe828fdb1b9a31d83460c0573a2c3b1 from branch mongodb-4.4

ref: 579966149b..6a7db4f96f
for: 4.4.2

WT-5144       Use wt_clock instead of wt_epoch in perf programs
WT-5585       Remove cache_overflow config option
WT-5693       Enable test_wt4105_large_doc_small_upd
WT-5940       Migrate to Clang Format 10
WT-6000       Enhance incremental backup testing in format to support restart
WT-6006       Revert test binaries to 10 in checkpoint-stress-test
WT-6027       Fix docs spelling errors and warnings
WT-6322       Split full compatibility tests into smaller groups
WT-6390       Extend compact02 timeout from 8 => 10 minutes
WT-6404       Add timing stress that delays checkpoint after it calls __wt_txn_begin
WT-6451       Do not evict clean metadata pages if needed for historic reads
WT-6458       read row-store leaf pages with prepared updates in a single pass
WT-6463       History store operations should honor cache size
WT-6471       Avoid the error message for non-existent clang-format binary
WT-6472       Update timestamp_abort test cache configuration
WT-6478       Cursor cache statistics not getting incremented
WT-6505       Add debugging for missing file failure
WT-6507       Exit cache eviction worker after our operation has timed out
WT-6526       Fix assertion failure when opening DB in readonly mode after unclean shutdown
WT-6532       Consider update structure overhead in split length calculation
WT-6542       Add an assert to ensure we are not unintentionally returning empty values
WT-6544       Onpage value not appended to the tombstone restored from the data or history store
WT-6556       Fix internal sessions to use internal session close function than public API to avoid memory leak
WT-6559       Use the session id from the new session to determine statistics bucket
WT-6560       Fix usage of global salvage in WT utility
WT-6561       Provide MongoDB configuration in the wt utility usage output
WT-6569       Squash the prepared updates into a single update before writing it to data store
WT-6570       RTS to remove the left over updates in the history store without stop timestamp
WT-6571       Lseek cannot use error_sys_check because it does not return an int
WT-6577       History store dump outputs confusing time window
WT-6578       Prevent reconciliation from looking past the on-disk value
WT-6581       Fix class name in test_hs15
WT-6585       Panic if updates that are older than the updates in history store are inserted to history store
WT-6586       Tombstone inserted to history store should also be flagged as WT_UPDATE_HS
WT-6589       Fix disabled cursor cache python tests
WT-6591       Stop checkpoint thread before closing connection in Python tests
WT-6593       Retry conflicting operations in test_rollback_to_stable10
WT-6596       Increase cache for timestamp abort test and separate key spaces for all abort tests
WT-6598       Add new API allowing changing dhandle hash bucket size
WT-6602       Allow operation timeout ms to be passed to commit and rollback
WT-6604       Fix typo in the comment descibing WT_CELL structure
WT-6610       Fix incremental backup checkpoint parsing to handle upgrades
WT-6611       Revert enhancement allowing rename and incremental backup
WT-6613       Add python test for early_load flag
WT-6615       Initialize last_upd where it is actually used
WT-6619       Eliminate possibility of infinite loop in test_cursor13.py
WT-6623       Set the connection level file id in recovery file scan
WT-6625       Remove outdated TODO
WT-6635       Disable mix and column filetype test
WT-6640       Coverity: Failure to restore saved dhandle
WT-6641       Coverity: Unused value

1 files changed, 2 insertions, 3 deletions

diff --git a/src/third_party/wiredtiger/test/readonly/readonly.c b/src/third_party/wiredtiger/test/readonly/readonly.c
index c7e3279db06..3741109a625 100644
--- a/src/third_party/wiredtiger/test/readonly/readonly.c
+++ b/src/third_party/wiredtiger/test/readonly/readonly.c
@@ -253,9 +253,8 @@ main(int argc, char *argv[])
         testutil_die(status, "system: %s", cmd);
 
     testutil_check(__wt_snprintf(cmd, sizeof(cmd),
-      "cp -rp %s/* %s; rm -f %s/WiredTiger.lock; "
-      "chmod 0555 %s; chmod -R 0444 %s/*",
-      home, home_rd2, home_rd2, home_rd2, home_rd2));
+      "cp -rp %s/* %s; rm -f %s/WiredTiger.lock; chmod 0555 %s; chmod -R 0444 %s/*", home, home_rd2,
+      home_rd2, home_rd2, home_rd2));
     if ((status = system(cmd)) < 0)
         testutil_die(status, "system: %s", cmd);