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authorSusan LoVerso <sue@wiredtiger.com>2015-10-26 13:06:18 -0400
committerSusan LoVerso <sue@wiredtiger.com>2015-10-26 13:06:18 -0400
commitcf7c59f37222a3a64c90bc3dc148672575708bfc (patch)
tree82a6363a65ff0d0eedf0ef6f1ba8e157e88e8033 /src/include/txn.i
parent9c45dc769235c8b7cf50e1df823d98272570c1f0 (diff)
downloadmongo-cf7c59f37222a3a64c90bc3dc148672575708bfc.tar.gz
WT-2170 Move comment
Diffstat (limited to 'src/include/txn.i')
-rw-r--r--src/include/txn.i7
1 files changed, 0 insertions, 7 deletions
diff --git a/src/include/txn.i b/src/include/txn.i
index 802ddd6e9af..3cbc17aac9b 100644
--- a/src/include/txn.i
+++ b/src/include/txn.i
@@ -187,13 +187,6 @@ __wt_txn_visible(WT_SESSION_IMPL *session, uint64_t id)
/*
* Read-uncommitted transactions see all other changes.
- *
- * All metadata reads are at read-uncommitted isolation. That's
- * because once a schema-level operation completes, subsequent
- * operations must see the current version of checkpoint metadata, or
- * they may try to read blocks that may have been freed from a file.
- * Metadata updates use non-transactional techniques (such as the
- * schema and metadata locks) to protect access to in-flight updates.
*/
if (txn->isolation == WT_ISO_READ_UNCOMMITTED)
return (true);