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authorSergei Golubchik <serg@mariadb.org>2019-03-15 20:00:28 +0100
committerSergei Golubchik <serg@mariadb.org>2019-03-15 21:00:41 +0100
commit0508d327aef520d3131ff8a85ed610337149fffc (patch)
tree7e04769f49b4aded9053adcad442fe00eb487d98 /sql/mdl.h
parentbb8c82c66abddf796e8d44f817518e5ab38ae6e4 (diff)
parent34db9958e28c325b0f708f78b7ff029de810d5ea (diff)
downloadmariadb-git-0508d327aef520d3131ff8a85ed610337149fffc.tar.gz
Merge branch '10.1' into 10.2
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 2aeaef89f26..b76d70763e7 100644
--- a/sql/mdl.h
+++ b/sql/mdl.h
@@ -469,6 +469,16 @@ 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?