I found a panic while testing a lock patch.
In ipoib_mcast_dev_flush(), list_for_each_entry() should be list_for_each_entry_safe().
Here is the patch.
diff -urN infiniband/ulp/ipoib/ipoib_multicast.c infiniband-down/ulp/ipoib/ipoib_multicast.c
--- infiniband/ulp/ipoib/ipoib_multicast.c 2005-02-04 16:05:13.000000000 -0800
+++ infiniband-down/ulp/ipoib/ipoib_multicast.c 2005-02-16 15:49:42.278230248 -0800
@@ -790,7 +790,7 @@
spin_unlock_irqrestore(&priv->lock, flags);
- list_for_each_entry(mcast, &remove_list, list) {
+ list_for_each_entry_safe(mcast, tmcast, &remove_list, list) {
ipoib_mcast_leave(dev, mcast);
ipoib_mcast_free(mcast);
}
Thanks
Shirley Ma
IBM Linux Technology Center
15300 SW Koll Parkway
Beaverton, OR 97006-6063
Phone(Fax): (503) 578-7638
infiniband-down.patch
Description: Binary data
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