From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 3 Jul 2019 13:33:09 +0000 (+0200)
Subject: NFS: Use seq_putc() in nfs_show_stats()
X-Git-Tag: v5.3-rc1~35^2~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9bcaa35c686d65091e833f6c97a20baa31d0e870;p=thirdparty%2Fkernel%2Flinux.git

NFS: Use seq_putc() in nfs_show_stats()

A single character (line break) should be put into a sequence.
Thus use the corresponding function “seq_putc”.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
---

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index d01def299d404..6f1749e702026 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -905,7 +905,7 @@ int nfs_show_stats(struct seq_file *m, struct dentry *root)
 			seq_printf(m, "%Lu ", totals.fscache[i]);
 	}
 #endif
-	seq_printf(m, "\n");
+	seq_putc(m, '\n');
 
 	rpc_clnt_show_stats(m, nfss->client);