nfsd/sunrpc: add a new svc_serv_ops struct and move sv_shutdown into it
In later patches we'll need to abstract out more operations on a
per-service level, besides sv_shutdown and sv_function.
Declare a new svc_serv_ops struct to hold these operations, and move
sv_shutdown into this struct.
Signed-off-by: Shirley Ma <shirley.ma@oracle.com>
Acked-by: Jeff Layton <jlayton@primarydata.com>
Tested-by: Shirley Ma <shirley.ma@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 55505cb..4182b2f 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -322,6 +322,10 @@
return error;
}
+static struct svc_serv_ops lockd_sv_ops = {
+ .svo_shutdown = svc_rpcb_cleanup,
+};
+
static struct svc_serv *lockd_create_svc(void)
{
struct svc_serv *serv;
@@ -350,7 +354,7 @@
nlm_timeout = LOCKD_DFLT_TIMEO;
nlmsvc_timeout = nlm_timeout * HZ;
- serv = svc_create(&nlmsvc_program, LOCKD_BUFSIZE, svc_rpcb_cleanup);
+ serv = svc_create(&nlmsvc_program, LOCKD_BUFSIZE, &lockd_sv_ops);
if (!serv) {
printk(KERN_WARNING "lockd_up: create service failed\n");
return ERR_PTR(-ENOMEM);