On 26.03.2018 21:36, J. Bruce Fields wrote: > 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 <ktk...@virtuozzo.com> >> >> 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 <bfie...@redhat.com> > > for that patch.--b.
Thanks, Bruce. Kirill
