Import wiredtiger: d48181f6f4db08761ed7b80b0332908b272ad0d0 from branch mongodb-3.2

ref: 040e3d6f76..d48181f6f4
for: 3.2.12

SERVER-26545  Remove fixed-size limitation on WiredTiger hazard pointers
WT-2336       Add a test validating schema operations via file system call monitoring
WT-2402       Misaligned structure accesses lead to undefined behavior
WT-2670       Inefficient I/O when read full DB (poor readahead)
WT-283        Add a way to change persistent object settings
WT-2960       Inserting multi-megabyte values can cause pathological lookaside usage
WT-2969       Possible snapshot corruption during compaction
WT-3014       Add GCC/clang support for ELF symbol visibility.
WT-3021       Fixes needed for Java log cursor example, Java raw mode cursors, log cursors in raw mode
WT-3025       fix error path in log_force_sync
WT-3028       Workloads with all dirty pages could trigger diagnostic stuck check
WT-3030       Test failure indicating invalid key order during traversal
WT-3034       Add support for single-writer named snapshots.
WT-3037       Fix some outdated comments in logging
WT-3048       WiredTiger maximum size warning uses the wrong format.
WT-3051       Remove external __wt_hex symbol.
WT-3052       Improve search if an index hint is wrong
WT-3053       Review Python and Java calls to internal WiredTiger functions
WT-3054       Java PackTest, PackTest03 do not compile
WT-3055       Java AsyncTest faults
WT-3056       For cursors with projections, keys should be allowed
WT-3057       WiredTiger hazard pointers should use the WT_REF, not the WT_PAGE.
WT-3061       syscall test runs with checkpoint_sync=false and doesn't acknowledge pwrite64
WT-3064       minor tree cleanups: .gitignore, NEWS misspelling
WT-3066       lint
WT-3068       Copy wtperf artifacts when running Jenkins tests
WT-3069       Fix build failures in LevelDB APIs
WT-3070       Fix search_near() for index cursor
WT-3071       Java: fix build with -Werror=sign-conversion
WT-3075       Document and enforce that WiredTiger now depends on Python 2.7
WT-3078       Fix a hang in the reconfiguration test.
WT-3084       Fix Coverity resource leak complaint.

1 files changed, 4 insertions, 1 deletions

diff --git a/src/third_party/wiredtiger/src/cache/cache_las.c b/src/third_party/wiredtiger/src/cache/cache_las.c
index 41f50957809..41da4225f3a 100644
--- a/src/third_party/wiredtiger/src/cache/cache_las.c
+++ b/src/third_party/wiredtiger/src/cache/cache_las.c
@@ -63,6 +63,7 @@ int
 __wt_las_create(WT_SESSION_IMPL *session)
 {
 	WT_CONNECTION_IMPL *conn;
+	WT_DECL_RET;
 	uint32_t session_flags;
 	const char *drop_cfg[] = {
 	    WT_CONFIG_BASE(session, WT_SESSION_drop), "force=true", NULL };
@@ -80,7 +81,9 @@ __wt_las_create(WT_SESSION_IMPL *session)
 	 *
 	 * Discard any previous incarnation of the table.
 	 */
-	WT_RET(__wt_session_drop(session, WT_LAS_URI, drop_cfg));
+	WT_WITH_SCHEMA_LOCK(session,
+	    ret = __wt_schema_drop(session, WT_LAS_URI, drop_cfg));
+	WT_RET(ret);
 
 	/* Re-create the table. */
 	WT_RET(__wt_session_create(session, WT_LAS_URI, WT_LAS_FORMAT));