diff options
| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2012-12-10 12:19:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-11 12:04:18 -0700 |
| commit | 4851433beb66690843ac042d947d1a0ade76873f (patch) | |
| tree | 1923571912c94ac8ab3f62e8323907539c20d6c0 | |
| parent | 0e0feda118a2394ff75068b2da3b80f467dff77f (diff) | |
nfsd: pass net to nfsd_startup() and nfsd_shutdown()
commit db42d1a76a8dfcaba7a2dc9c591fa4e231db22b3 upstream.
Precursor patch. Hard-coded "init_net" will be replaced by proper one in
future.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
[wengmeiling: backport to 3.4:
- adjust context
- one more parameter(int port) for nfsd_startup()
- no net ns initialization in nfsd_shutdown()
- pass @net to lockd_up() in nfsd_startup()
- pass @net to lockd_down() in nfsd_shutdown()]
Signed-off-by: Weng Meiling <wengmeiling.weng@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | fs/nfsd/nfssvc.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index 517a8835f6fe..f8dae7575c1e 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -203,10 +203,9 @@ static int nfsd_init_socks(int port, struct net *net) static bool nfsd_up = false; -static int nfsd_startup(unsigned short port, int nrservs) +static int nfsd_startup(unsigned short port, int nrservs, struct net *net) { int ret; - struct net *net = &init_net; if (nfsd_up) return 0; @@ -221,7 +220,7 @@ static int nfsd_startup(unsigned short port, int nrservs) ret = nfsd_init_socks(port, net); if (ret) goto out_racache; - ret = lockd_up(&init_net); + ret = lockd_up(net); if (ret) goto out_racache; ret = nfs4_state_start(); @@ -230,13 +229,13 @@ static int nfsd_startup(unsigned short port, int nrservs) nfsd_up = true; return 0; out_lockd: - lockd_down(&init_net); + lockd_down(net); out_racache: nfsd_racache_shutdown(); return ret; } -static void nfsd_shutdown(void) +static void nfsd_shutdown(struct net *net) { /* * write_ports can create the server without actually starting @@ -247,14 +246,14 @@ static void nfsd_shutdown(void) if (!nfsd_up) return; nfs4_state_shutdown(); - lockd_down(&init_net); + lockd_down(net); nfsd_racache_shutdown(); nfsd_up = false; } static void nfsd_last_thread(struct svc_serv *serv, struct net *net) { - nfsd_shutdown(); + nfsd_shutdown(net); svc_rpcb_cleanup(serv, net); @@ -458,7 +457,7 @@ nfsd_svc(unsigned short port, int nrservs) nfsd_up_before = nfsd_up; - error = nfsd_startup(port, nrservs); + error = nfsd_startup(port, nrservs, net); if (error) goto out_destroy; error = svc_set_num_threads(nfsd_serv, NULL, nrservs); @@ -471,7 +470,7 @@ nfsd_svc(unsigned short port, int nrservs) error = nfsd_serv->sv_nrthreads - 1; out_shutdown: if (error < 0 && !nfsd_up_before) - nfsd_shutdown(); + nfsd_shutdown(net); out_destroy: nfsd_destroy(net); /* Release server */ out: |