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-rw-r--r--ctdb/server/ctdb_recover.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ctdb/server/ctdb_recover.c b/ctdb/server/ctdb_recover.c
index d45b7f6c5b..d033b2126e 100644
--- a/ctdb/server/ctdb_recover.c
+++ b/ctdb/server/ctdb_recover.c
@@ -31,10 +31,11 @@
int
ctdb_control_getvnnmap(struct ctdb_context *ctdb, uint32_t opcode, TDB_DATA indata, TDB_DATA *outdata)
{
- CHECK_CONTROL_DATA_SIZE(0);
struct ctdb_vnn_map_wire *map;
size_t len;
+ CHECK_CONTROL_DATA_SIZE(0);
+
len = offsetof(struct ctdb_vnn_map_wire, map) + sizeof(uint32_t)*ctdb->vnn_map->size;
map = talloc_size(outdata, len);
CTDB_NO_MEMORY(ctdb, map);