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Subject[PATCH 1/3] NFS: Use seq_putc() in nfs_show_stats()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 3 Jul 2019 15:33:09 +0200

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>
---
fs/nfs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index f88ddac2dcdf..0c229e877ba6 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -887,7 +887,7 @@ 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);

--
2.22.0
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