Commit 72d3eb13 authored Aug 18, 2012 by Amerigo Wang Committed by David S. Miller Aug 20, 2012

netconsole: remove a redundant netconsole_target_put()



This netconsole_target_put() is obviously redundant, and it
causes a kernel segfault when removing a bridge device which has
netconsole running on it.

This is caused by:

	commit 8d8fc29d
	Author: Amerigo Wang <amwang@redhat.com>
	Date:   Thu May 19 21:39:10 2011 +0000

	    netpoll: disable netpoll when enslave a device

Cc: David Miller <davem@davemloft.net>
 (for all 3.x stable releases)
Cc: stable@vger.kernel.org
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 9d7b0fc1

drivers/net/netconsole.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -643,7 +643,6 @@ static int netconsole_netdev_event(struct notifier_block *this,
		__netpoll_cleanup(&nt->np);
		dev_put(nt->np.dev);
		nt->np.dev = NULL;
		netconsole_target_put(nt);
		}
		nt->enabled = 0;
		stopped = true;

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