ceph: Always free allocated memory in osdmap_decode()

Always free memory allocated to 'pi' in net/ceph/osdmap.c::osdmap_decode(). Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Sage Weil <sage@newdream.net>
mariux64 · Jan 12, 2011 · b0aee35 · b0aee35
1 parent 582c86e
commit b0aee35
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c
@@ -605,8 +605,10 @@ struct ceph_osdmap *osdmap_decode(void **p, void *end)
 			goto bad;
 		}
 		err = __decode_pool(p, end, pi);
-		if (err < 0)
+		if (err < 0) {
+			kfree(pi);
 			goto bad;
+		}
 		__insert_pg_pool(&map->pg_pools, pi);
 	}