[PATCH] isdn_net: release resources on failure

From: Arnaldo Carvalho de Melo (acme@conectiva.com.br)
Date: Wed Jan 03 2001 - 15:09:18 EST


Please apply.

                        - Arnaldo

--- linux-2.4.0-prerelease/drivers/isdn/isdn_net.c Mon Jan 1 14:42:26 2001
+++ linux-2.4.0-prerelease.acme/drivers/isdn/isdn_net.c Wed Jan 3 18:02:44 2001
@@ -19,7 +19,10 @@
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
+ *
+ * Changes:
+ * Arnaldo Carvalho de Melo <acme@conectiva.com.br>
+ * - release resources on failure in isdn_net_new - 2001/01/03
  */
 
 #include <linux/config.h>
@@ -2325,6 +2328,7 @@
         memset(netdev, 0, sizeof(isdn_net_dev));
         if (!(netdev->local = (isdn_net_local *) kmalloc(sizeof(isdn_net_local), GFP_KERNEL))) {
                 printk(KERN_WARNING "isdn_net: Could not allocate device locals\n");
+ kfree(netdev);
                 return NULL;
         }
         memset(netdev->local, 0, sizeof(isdn_net_local));
-
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