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| author | Michael Cahill <michael.cahill@wiredtiger.com> | 2012-09-17 17:01:20 +1000 |
|---|---|---|
| committer | Michael Cahill <michael.cahill@wiredtiger.com> | 2012-09-17 17:01:20 +1000 |
| commit | a41e390920d160f0a179d47ec2cf829dcfd64ef4 (patch) | |
| tree | 1af9fb2f27a8cc6f5e188e3f7fcec806addd273f | |
| parent | 34fea8b9c188444a9a11e02da5cd79c466cad6bc (diff) | |
| download | mongo-a41e390920d160f0a179d47ec2cf829dcfd64ef4.tar.gz | |
In WT_CURSOR::reset for LSM, don't try to open new cursors in chunks: just close any that are open.
| -rw-r--r-- | src/lsm/lsm_cursor.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/lsm/lsm_cursor.c b/src/lsm/lsm_cursor.c index 0a3f7797877..de4bc5950d7 100644 --- a/src/lsm/lsm_cursor.c +++ b/src/lsm/lsm_cursor.c @@ -457,14 +457,19 @@ __clsm_reset(WT_CURSOR *cursor) WT_DECL_RET; WT_SESSION_IMPL *session; - WT_LSM_ENTER(clsm, cursor, session, reset); + /* + * Don't use the normal __clsm_enter path: that is wasted work when all + * we want to do is give up our position. + */ + clsm = (WT_CURSOR_LSM *)cursor; + CURSOR_API_CALL_NOCONF(cursor, session, reset, NULL); if ((c = clsm->current) != NULL) { ret = c->reset(c); clsm->current = NULL; } F_CLR(cursor, WT_CURSTD_KEY_SET | WT_CURSTD_VALUE_SET); F_CLR(clsm, WT_CLSM_ITERATE_NEXT | WT_CLSM_ITERATE_PREV); -err: WT_LSM_END(clsm, session); + API_END(session); return (ret); } |