leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

IPoIB: Fix error path in ipoib_mcast_dev_flush()

Browse Source 
Don't leak memory on allocation failure for broadcast mcast group.
Also, print a warning to match handling for other mcast groups.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Eli Cohen 2006-01-10 07:42:14 -08:00 committed by Roland Dreier
parent cf311cd49a
commit 70b4c8cdc1
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/infiniband/ulp/ipoib/ipoib_multicast.c
View File

@ -780,9 +780,11 @@ void ipoib_mcast_dev_flush(struct net_device *dev)
&priv->multicast_tree);
list_add_tail(&priv->broadcast->list, &remove_list);
}
priv->broadcast = nmcast;
priv->broadcast = nmcast;
} else
ipoib_warn(priv, "could not reallocate broadcast group "
IPOIB_GID_FMT "\n",
IPOIB_GID_ARG(priv->broadcast->mcmember.mgid));
}
spin_unlock_irqrestore(&priv->lock, flags);