From: Vasily Averin <vvs@virtuozzo.com>
Date: Mon, 24 Dec 2018 11:46:14 +0000 (+0300)
Subject: sunrpc: fix debug message in svc_create_xprt()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9ac312888e8869481613a2c65bb8bf5ab6d15594;p=linux.git

sunrpc: fix debug message in svc_create_xprt()

_svc_create_xprt() returns positive port number
so its non-zero return value is not an error

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---

diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index bd42da287c268..4eb8fbf2508dc 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -296,9 +296,9 @@ int svc_create_xprt(struct svc_serv *serv, const char *xprt_name,
 		request_module("svc%s", xprt_name);
 		err = _svc_create_xprt(serv, xprt_name, net, family, port, flags);
 	}
-	if (err)
+	if (err < 0)
 		dprintk("svc: transport %s not found, err %d\n",
-			xprt_name, err);
+			xprt_name, -err);
 	return err;
 }
 EXPORT_SYMBOL_GPL(svc_create_xprt);