[Midnightbsd-cvs] src [8253] trunk/sys/geom/raid/md_promise.c: nullify last previously used pointer

[laffer1 at midnightbsd.org]

Revision: 8253
          http://svnweb.midnightbsd.org/src/?rev=8253
Author:   laffer1
Date:     2016-09-17 17:36:03 -0400 (Sat, 17 Sep 2016)
Log Message:
-----------
nullify last previously used pointer

Modified Paths:
--------------
    trunk/sys/geom/raid/md_promise.c

Modified: trunk/sys/geom/raid/md_promise.c
===================================================================
--- trunk/sys/geom/raid/md_promise.c	2016-09-17 21:35:42 UTC (rev 8252)
+++ trunk/sys/geom/raid/md_promise.c	2016-09-17 21:36:03 UTC (rev 8253)
@@ -544,7 +544,7 @@
 			free(pd->pd_meta[i], M_MD_PROMISE);
 			for (j = i; j < pd->pd_subdisks - 1; j++)
 				pd->pd_meta[j] = pd->pd_meta[j + 1];
-			pd->pd_meta[PROMISE_MAX_SUBDISKS - 1] = NULL;
+			pd->pd_meta[pd->pd_subdisks - 1] = NULL;
 			pd->pd_subdisks--;
 			pd->pd_updated = 1;
 		}
@@ -650,7 +650,7 @@
 			free(pd->pd_meta[sdn], M_MD_PROMISE);
 			for (i = sdn; i < pd->pd_subdisks - 1; i++)
 				pd->pd_meta[i] = pd->pd_meta[i + 1];
-			pd->pd_meta[PROMISE_MAX_SUBDISKS - 1] = NULL;
+			pd->pd_meta[pd->pd_subdisks - 1] = NULL;
 			pd->pd_subdisks--;
 		}
 		/* If we are in the start process, that's all for now. */
@@ -1094,7 +1094,7 @@
 		free(metaarr[i], M_MD_PROMISE);
 		for (j = i; j < subdisks - 1; j++)
 			metaarr[i] = metaarr[j + 1];
-		metaarr[PROMISE_MAX_SUBDISKS - 1] = NULL;
+		metaarr[subdisks - 1] = NULL;
 		subdisks--;
 	}