Import wiredtiger: 2bb717625d1e81e6a0abfb910ead00afdde7fe2a from branch mongodb-4.0

ref: e6c7496532..2bb717625d
for: 4.0.2

WT-3276       Add recover=salvage to recover from a corrupted log file
WT-3943       Include full error message when a python test asserts
WT-3955       Add verbose option to log more messages on error returns
WT-3963       Add a schema intensive abort testing
WT-3968       Use compression ratio to tune page sizes
WT-4010       Simplify test/format timestamp handling.
WT-4134       Rework assertion that we don't discard required history
WT-4147       Log recovery should not ignore corruption outside of log records in a log file
WT-4160       Restore performance when timestamps are not in use
WT-4168       Update upgrading documentation for 3.1.0 release
WT-4169       Fix wt verify dump-pages failure
WT-4171       Enabling tree walk timing stress causes excessive slowdown
WT-4172       Add diagnostic hazard pointer checks in more places before freeing refs
WT-4174       Do not access the lookaside file in rollback_to_stable when running with in_memory=true
WT-4178       Fixes for wt_btree_immediately_durable needed for in-memory
WT-4179       Expose WiredTiger crc32c functions
WT-4182       Use conservative approach for log checksum errors
WT-4183       Extend verbose option to log more messages on error returns
WT-4186       Log recovery should detect and report corruption within log records
WT-4187       Coverity: unused value complaints
WT-4188       Coverity: unchecked return value complaints
WT-4189       Potential infinite loop in __async_flush_wait().
WT-4191       Fix Coverity static analysis errors
WT-4195       When encountering an illegal value, log the value that failed
WT-4196       Make log corruption checking work regardless of the machine byte order
WT-4198       Some supported MongoDB architectures don't support crc32 hardware
WT-4199       Fix an incorrect report of log corruption
WT-4201       Fix Coverity static analysis issues
WT-4206       Fix error handling in cursor close routines
WT-4208       tree walks can be interrupted by locked internal pages
WT-4213       Rename lock statistics that have redundant or misleading text
WT-4226       test/format LSM configurations can misconfigure prepare and timestamps

1 files changed, 1 insertions, 1 deletions

diff --git a/src/third_party/wiredtiger/src/support/global.c b/src/third_party/wiredtiger/src/support/global.c
index d1271e0d427..f71f91a4daa 100644
--- a/src/third_party/wiredtiger/src/support/global.c
+++ b/src/third_party/wiredtiger/src/support/global.c
@@ -117,7 +117,7 @@ __wt_global_once(void)
 		return;
 	}
 
-	__wt_checksum_init();
+	__wt_process.checksum = wiredtiger_crc32c_func();
 	__global_calibrate_ticks();
 
 	TAILQ_INIT(&__wt_process.connqh);