caif: Fix race when conditionally taking rtnl lock
authorsjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com>
Wed, 1 Jun 2011 00:55:37 +0000 (00:55 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 2 Jun 2011 04:13:53 +0000 (21:13 -0700)
Take the RTNL lock unconditionally when calling dev_close.
Taking the lock conditionally may cause race conditions.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found