From: kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk>
Date: Fri, 14 May 2004 19:22:06 +0000 (+0000)
Subject: bitkeeper revision 1.891.1.24 (40a51c5eDBiXHbYt1eyq3PFaDV-mZw)
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~18211^2~6
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks://%22Dat/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22Dat?a=commitdiff_plain;h=dde02e44ada302bca9f865d1e1fd4685c6acaf21;p=xen.git

bitkeeper revision 1.891.1.24 (40a51c5eDBiXHbYt1eyq3PFaDV-mZw)

Bug fix in network backend.
---

diff --git a/xenolinux-2.4.26-sparse/arch/xen/drivers/netif/backend/main.c b/xenolinux-2.4.26-sparse/arch/xen/drivers/netif/backend/main.c
index 4db4a46eb9..5b563f41d9 100644
--- a/xenolinux-2.4.26-sparse/arch/xen/drivers/netif/backend/main.c
+++ b/xenolinux-2.4.26-sparse/arch/xen/drivers/netif/backend/main.c
@@ -328,10 +328,12 @@ static int __on_net_schedule_list(netif_t *netif)
 static void remove_from_net_schedule_list(netif_t *netif)
 {
     spin_lock(&net_schedule_list_lock);
-    ASSERT(__on_net_schedule_list(netif));
-    list_del(&netif->list);
-    netif->list.next = NULL;
-    netif_put(netif);
+    if ( likely(__on_net_schedule_list(netif)) )
+    {
+        list_del(&netif->list);
+        netif->list.next = NULL;
+        netif_put(netif);
+    }
     spin_unlock(&net_schedule_list_lock);
 }