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authorMarko Mäkelä <marko.makela@oracle.com>2011-10-05 12:07:38 +0300
committerMarko Mäkelä <marko.makela@oracle.com>2011-10-05 12:07:38 +0300
commit99b36fe613a451cad993098e84f9f1040e868e28 (patch)
treea7d405f997d1fe9328bbda7667d1e2c68c0e3960 /storage/innobase/include/sync0rw.ic
parent14572938232ffcd0c34a64303a6fd5d5ede1f8a9 (diff)
parent16c919527fbedf373d7cbc34415b87cacea18993 (diff)
downloadmariadb-git-99b36fe613a451cad993098e84f9f1040e868e28.tar.gz
Merge mysql-5.1 to mysql-5.5.
Diffstat (limited to 'storage/innobase/include/sync0rw.ic')
-rw-r--r--storage/innobase/include/sync0rw.ic1
1 files changed, 1 insertions, 0 deletions
diff --git a/storage/innobase/include/sync0rw.ic b/storage/innobase/include/sync0rw.ic
index 2ffd9fdafb5..51cf7121b4c 100644
--- a/storage/innobase/include/sync0rw.ic
+++ b/storage/innobase/include/sync0rw.ic
@@ -406,6 +406,7 @@ rw_lock_s_lock_func(
#ifdef UNIV_SYNC_DEBUG
ut_ad(!rw_lock_own(lock, RW_LOCK_SHARED)); /* see NOTE above */
+ ut_ad(!rw_lock_own(lock, RW_LOCK_EX));
#endif /* UNIV_SYNC_DEBUG */
/* TODO: study performance of UNIV_LIKELY branch prediction hints. */