summaryrefslogtreecommitdiff
path: root/sql/mdl.h
diff options
context:
space:
mode:
authorSergei Golubchik <serg@mariadb.org>2019-03-17 13:06:41 +0100
committerSergei Golubchik <serg@mariadb.org>2019-03-17 13:06:41 +0100
commitb64fde8f38515dc39e019de26db7624cc0ea7046 (patch)
tree0478ea4c3ddeee290f6d381a47efa4f9aded9c0b /sql/mdl.h
parenta89ee3cd154a67df2231f034fd8339f9225dbe64 (diff)
parent1f020299f816263e347c852eb2a494b5ef1cbf0d (diff)
downloadmariadb-git-b64fde8f38515dc39e019de26db7624cc0ea7046.tar.gz
Merge branch '10.2' into 10.3
Diffstat (limited to 'sql/mdl.h')
-rw-r--r--sql/mdl.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/sql/mdl.h b/sql/mdl.h
index 952d97d301c..848b2497f43 100644
--- a/sql/mdl.h
+++ b/sql/mdl.h
@@ -470,6 +470,16 @@ public:
DBUG_ASSERT(ticket == NULL);
type= type_arg;
}
+ void move_from(MDL_request &from)
+ {
+ type= from.type;
+ duration= from.duration;
+ ticket= from.ticket;
+ next_in_list= from.next_in_list;
+ prev_in_list= from.prev_in_list;
+ key.mdl_key_init(&from.key);
+ from.ticket= NULL; // that's what "move" means
+ }
/**
Is this a request for a lock which allow data to be updated?