[PATCH] sunrpc: Use seq_putc() in unix_gid_show()
From: SF Markus Elfring <hidden>
Date: 2018-01-13 19:40:34
Also in:
kernel-janitors, linux-nfs, lkml
Subsystem:
kernel nfsd, sunrpc, and lockd servers, networking [general], nfs, sunrpc, and lockd clients, the rest · Maintainers:
Chuck Lever, Jeff Layton, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Trond Myklebust, Anna Schumaker, Linus Torvalds
From: Markus Elfring <redacted> Date: Sat, 13 Jan 2018 20:33:05 +0100 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 <redacted> --- net/sunrpc/svcauth_unix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index af7f28fb8102..df1327c0dd1c 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c@@ -566,7 +566,7 @@ static int unix_gid_show(struct seq_file *m, seq_printf(m, "%u %d:", from_kuid_munged(user_ns, ug->uid), glen); for (i = 0; i < glen; i++) seq_printf(m, " %d", from_kgid_munged(user_ns, ug->gi->gid[i])); - seq_printf(m, "\n"); + seq_putc(m, '\n'); return 0; }
--
2.15.1