Eric W. Biederman b8afe64161 net-sysfs: Use rtnl_trylock in wireless sysfs methods.
The wireless sysfs methods like the rest of the networking sysfs
methods are removed with the rtnl_lock held and block until
the existing methods stop executing.  So use rtnl_trylock
and restart_syscall so that the code continues to work.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-19 15:40:51 -08:00
..
2010-01-24 19:52:24 -08:00
2010-01-16 01:04:04 -08:00
2009-11-25 15:14:13 -08:00
2010-02-19 15:40:50 -08:00
2010-02-19 15:40:50 -08:00
2009-12-15 08:53:25 -08:00
2010-02-03 18:13:43 -08:00
2010-01-16 01:04:04 -08:00
2009-11-25 15:14:13 -08:00
2010-01-03 21:25:53 -08:00
2009-07-12 12:22:34 -07:00
2010-02-16 14:53:24 -08:00
2009-12-17 10:51:40 -05:00