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netconsole: remove a redundant netconsole_target_put()

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commit 72d3eb13b5 upstream.

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 8d8fc29d02
	Author: Amerigo Wang <amwang@redhat.com>
	Date:   Thu May 19 21:39:10 2011 +0000

	    netpoll: disable netpoll when enslave a device

Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amerigo Wang 2012-08-18 07:02:20 +00:00 committed by Greg Kroah-Hartman
parent 8b2b69f4e7
commit b0b5cee7c4
1 changed files with 0 additions and 1 deletions
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1
drivers/net/netconsole.c
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@ -652,7 +652,6 @@ static int netconsole_netdev_event(struct notifier_block *this,
flags);
dev_put(nt->np.dev);
nt->np.dev = NULL;
netconsole_target_put(nt);
}
nt->enabled = 0;
stopped = true;