# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2004/12/30 01:45:41+01:00 kaber@coreworks.de 
#   [PKT_SCHED]: Check TCA_ACT_KIND payload size _before_ copying it
#   
#   Signed-off-by: Patrick McHardy <kaber@trash.net>
# 
# net/sched/act_api.c
#   2004/12/30 01:45:35+01:00 kaber@coreworks.de +6 -14
#   [PKT_SCHED]: Check TCA_ACT_KIND payload size _before_ copying it
#   
#   Signed-off-by: Patrick McHardy <kaber@trash.net>
# 
diff -Nru a/net/sched/act_api.c b/net/sched/act_api.c
--- a/net/sched/act_api.c	2004-12-30 04:01:10 +01:00
+++ b/net/sched/act_api.c	2004-12-30 04:01:10 +01:00
@@ -288,11 +288,9 @@
 			goto err_out;
 		kind = tb[TCA_ACT_KIND-1];
 		if (kind != NULL) {
-			sprintf(act_name, "%s", (char*)RTA_DATA(kind));
-			if (RTA_PAYLOAD(kind) >= IFNAMSIZ) {
-				printk("Action %s bad\n", (char*)RTA_DATA(kind));
+			if (RTA_PAYLOAD(kind) >= IFNAMSIZ)
 				goto err_out;
-			}
+			sprintf(act_name, "%s", (char*)RTA_DATA(kind));
 		} else {
 			printk("Action bad kind\n");
 			goto err_out;
@@ -503,12 +501,9 @@
 		goto err_out;
 	kind = tb[TCA_ACT_KIND-1];
 	if (kind != NULL) {
-		sprintf(act_name, "%s", (char*)RTA_DATA(kind));
-		if (RTA_PAYLOAD(kind) >= IFNAMSIZ) {
-			printk("tcf_action_get_1: action %s bad\n",
-			       (char*)RTA_DATA(kind));
+		if (RTA_PAYLOAD(kind) >= IFNAMSIZ)
 			goto err_out;
-		}
+		sprintf(act_name, "%s", (char*)RTA_DATA(kind));
 	} else {
 		printk("tcf_action_get_1: action bad kind\n");
 		goto err_out;
@@ -567,12 +562,9 @@
 	struct tc_action_ops *a_o = NULL;
 
 	if (kind != NULL) {
-		sprintf(act_name, "%s", (char*)RTA_DATA(kind));
-		if (RTA_PAYLOAD(kind) >= IFNAMSIZ) {
-			printk("get_ao: action %s bad\n",
-			       (char*)RTA_DATA(kind));
+		if (RTA_PAYLOAD(kind) >= IFNAMSIZ)
 			return NULL;
-		}
+		sprintf(act_name, "%s", (char*)RTA_DATA(kind));
 	} else {
 		printk("get_ao: action bad kind\n");
 		return NULL;