From 598e2359090d393b01a8e10386dc3056ccfa47ae Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Mon, 8 Jun 2015 12:08:33 -0700 Subject: nfsd/sunrpc: abstract out svc_set_num_threads to sv_ops Add an operation that will do setup of the service. In the case of a classic thread-based service that means starting up threads. In the case of a workqueue-based service, the setup will do something different. Signed-off-by: Shirley Ma Acked-by: Jeff Layton Tested-by: Shirley Ma Signed-off-by: J. Bruce Fields --- fs/nfsd/nfssvc.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'fs/nfsd/nfssvc.c') diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index d8b9b4c..ad4e237 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -395,6 +395,7 @@ static struct svc_serv_ops nfsd_thread_sv_ops = { .svo_shutdown = nfsd_last_thread, .svo_function = nfsd, .svo_enqueue_xprt = svc_xprt_do_enqueue, + .svo_setup = svc_set_num_threads, .svo_module = THIS_MODULE, }; @@ -507,8 +508,8 @@ int nfsd_set_nrthreads(int n, int *nthreads, struct net *net) /* apply the new numbers */ svc_get(nn->nfsd_serv); for (i = 0; i < n; i++) { - err = svc_set_num_threads(nn->nfsd_serv, &nn->nfsd_serv->sv_pools[i], - nthreads[i]); + err = nn->nfsd_serv->sv_ops->svo_setup(nn->nfsd_serv, + &nn->nfsd_serv->sv_pools[i], nthreads[i]); if (err) break; } @@ -547,7 +548,8 @@ nfsd_svc(int nrservs, struct net *net) error = nfsd_startup_net(nrservs, net); if (error) goto out_destroy; - error = svc_set_num_threads(nn->nfsd_serv, NULL, nrservs); + error = nn->nfsd_serv->sv_ops->svo_setup(nn->nfsd_serv, + NULL, nrservs); if (error) goto out_shutdown; /* We are holding a reference to nn->nfsd_serv which -- cgit v1.1