SUNRPC: register service stats /proc entries in passed network namespace context

This patch makes it possible to create NFSd program entry ("/proc/net/rpc/nfsd")
in passed network namespace context instead of hard-coded "init_net".

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/fs/nfsd/stats.c b/fs/nfsd/stats.c
index a2e2402b2afb..6d4521feb6e3 100644
--- a/fs/nfsd/stats.c
+++ b/fs/nfsd/stats.c
@@ -25,6 +25,7 @@
 #include <linux/module.h>
 #include <linux/sunrpc/stats.h>
 #include <linux/nfsd/stats.h>
+#include <net/net_namespace.h>
 
 #include "nfsd.h"
 
@@ -94,11 +95,11 @@ static const struct file_operations nfsd_proc_fops = {
 void
 nfsd_stat_init(void)
 {
-	svc_proc_register(&nfsd_svcstats, &nfsd_proc_fops);
+	svc_proc_register(&init_net, &nfsd_svcstats, &nfsd_proc_fops);
 }
 
 void
 nfsd_stat_shutdown(void)
 {
-	svc_proc_unregister("nfsd");
+	svc_proc_unregister(&init_net, "nfsd");
 }