The decnet module unloading as been disabled with a '#if 0' statement, because it have had issues. Perhaps using rcu_barrier() will fix these issues? Any maintainers with input? Signed-off-by: Jesper Dangaard Brouer <hawk@xxxxxxx> --- net/decnet/af_decnet.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c index d351b8d..bff12da 100644 --- a/net/decnet/af_decnet.c +++ b/net/decnet/af_decnet.c @@ -2393,6 +2393,10 @@ module_init(decnet_init); * Prevent DECnet module unloading until its fixed properly. * Requires an audit of the code to check for memory leaks and * initialisation problems etc. + * + * hawk@xxxxxxx 2009-06-19: + * I have added a rcu_barrier() which should plug some of your + * module unload issues. Maintainers please try it out... */ #if 0 static void __exit decnet_exit(void) @@ -2413,6 +2417,8 @@ static void __exit decnet_exit(void) proc_net_remove(&init_net, "decnet"); proto_unregister(&dn_proto); + + rcu_barrier_bh(); /* Wait for completion of call_rcu_bh()'s */ } module_exit(decnet_exit); #endif -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
