diff options
| author | Kirill Tkhai <ktkhai@virtuozzo.com> | 2018-03-26 12:28:47 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-26 13:03:26 -0400 |
| commit | 855aeba34047f53e3665b0c3bcac80fe87ee2f7b (patch) | |
| tree | 8b5d88bd741f029529e2cae3b85710530dfcba00 /net/sunrpc/auth_gss | |
| parent | 1c976a8c52f0a6c5ed674803908bb5a8993d4980 (diff) | |
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: Kirill Tkhai <ktkhai@virtuozzo.com>
Acked-by: Anna Schumaker <Anna.Schumaker@netapp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc/auth_gss')
| -rw-r--r-- | net/sunrpc/auth_gss/auth_gss.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index 9463af4b32e8..44f939cb6bc8 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -2063,6 +2063,7 @@ static __net_exit void rpcsec_gss_exit_net(struct net *net) static struct pernet_operations rpcsec_gss_net_ops = { .init = rpcsec_gss_init_net, .exit = rpcsec_gss_exit_net, + .async = true, }; /* |