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authortsmith@quadxeon.mysql.com <>2007-06-05 23:06:43 +0200
committertsmith@quadxeon.mysql.com <>2007-06-05 23:06:43 +0200
commit0ca0984f59e1ca1bb195f94ec69a910c99f17396 (patch)
treeeced4706a6c1c5b6c4505025e6737b5210c29080 /include
parent016bff8adcc2332772b51f8dbdc5a3d926f5a04c (diff)
parent76b580b84e6b6e658f75b498b4faeb300fba9655 (diff)
downloadmariadb-git-0ca0984f59e1ca1bb195f94ec69a910c99f17396.tar.gz
Merge tsmith@bk-internal.mysql.com:/home/bk/mysql-5.1
into quadxeon.mysql.com:/benchmarks/ext3/TOSAVE/tsmith/bk/maint/jun05/51
Diffstat (limited to 'include')
-rw-r--r--include/thr_lock.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/thr_lock.h b/include/thr_lock.h
index 9bd7c22aa92..74d65c2fa7a 100644
--- a/include/thr_lock.h
+++ b/include/thr_lock.h
@@ -54,6 +54,11 @@ enum thr_lock_type { TL_IGNORE=-1,
TL_WRITE_CONCURRENT_INSERT,
/* Write used by INSERT DELAYED. Allows READ locks */
TL_WRITE_DELAYED,
+ /*
+ parser only! Late bound low_priority flag.
+ At open_tables() becomes thd->update_lock_default.
+ */
+ TL_WRITE_DEFAULT,
/* WRITE lock that has lower priority than TL_READ */
TL_WRITE_LOW_PRIORITY,
/* Normal WRITE lock */