On Fri, Mar 23, 2018 at 02:53:34PM -0400, Anna Schumaker wrote: > > > On 03/13/2018 06:49 AM, Kirill Tkhai wrote: > > These pernet_operations initialize and destroy sunrpc_net_id refered > > per-net items. Only used global list is cache_list, and accesses > > already serialized. > > > > sunrpc_destroy_cache_detail() check for list_empty() without > > cache_list_lock, but when it's called from > > unregister_pernet_subsys(), there can't be callers in parallel, so > > we won't miss list_empty() in this case. > > > > Signed-off-by: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx> > > It might make sense to take these and the other NFS patches through > the net tree, since the pernet_operations don't yet have the async > field in my tree (and I therefore can't compile once these are > applied). Ditto for the nfsd patch, so, for what it's worth: Acked-by: J. Bruce Fields <bfields@xxxxxxxxxx> for that patch.--b. --b. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
