Commit 855aeba3 authored by Kirill Tkhai's avatar Kirill Tkhai Committed by David S. Miller

net: Convert rpcsec_gss_net_ops

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: default avatarKirill Tkhai <ktkhai@virtuozzo.com>
Acked-by: default avatarAnna Schumaker <Anna.Schumaker@netapp.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1c976a8c
...@@ -2063,6 +2063,7 @@ static __net_exit void rpcsec_gss_exit_net(struct net *net) ...@@ -2063,6 +2063,7 @@ static __net_exit void rpcsec_gss_exit_net(struct net *net)
static struct pernet_operations rpcsec_gss_net_ops = { static struct pernet_operations rpcsec_gss_net_ops = {
.init = rpcsec_gss_init_net, .init = rpcsec_gss_init_net,
.exit = rpcsec_gss_exit_net, .exit = rpcsec_gss_exit_net,
.async = true,
}; };
/* /*
......
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