tree bf731ba146332b201c79e28629fe74262b7bff5c
parent 0eb03d5a14377eecf6ed0ebf3cc2c9f48c12c7c6
author Pavel Emelyanov <xemul@openvz.org> 1210085491 +0400
committer John W. Linville <linville@tuxdriver.com> 1210641739 -0400

Fix potential scheduling while atomic in mesh_path_add.

Calling synchronize_rcu() under write-lock-ed pathtbl_resize_lock may
result in this warning (and other side effects).

It looks safe just dropping this lock before calling synchronize_rcu.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>