tree b2557cbe0441d1d762e87a56e105bff6581c13e9
parent 263ba61d3b19508dfb003c215ec5d23f882b4f87
author Pravin B Shelar <pshelar@nicira.com> 1320981291 -0800
committer Jesse Gross <jesse@nicira.com> 1322933707 -0800

genetlink: Add lockdep_genl_is_held().

Open vSwitch uses genl_mutex locking to protect datapath
data-structures like flow-table, flow-actions. Following patch adds
lockdep_genl_is_held() which is used for rcu annotation to prove
locking.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>