[PATCH] nfsd: Fix message level for normal termination

[kazuo ito <kzpn200@gmail.com>]

The warning message from nfsd terminating normally
can confuse system adminstrators or monitoring software.

Though it's not exactly fair to pin-point a commit where it
originated, the current form in the current place started
to appear in:

Fixes: e096bbc6488d ("knfsd: remove special handling for SIGHUP")
Signed-off-by: kazuo ito <kzpn200@gmail.com>
---
 fs/nfsd/nfssvc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 27b1ad136150..9323e30a7eaf 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -527,8 +527,7 @@ static void nfsd_last_thread(struct svc_serv *serv, struct net *net)
 		return;
 
 	nfsd_shutdown_net(net);
-	printk(KERN_WARNING "nfsd: last server has exited, flushing export "
-			    "cache\n");
+	pr_info("nfsd: last server has exited, flushing export cache\n");
 	nfsd_export_flush(net);
 }
 
-- 
2.20.1