diff mbox series

[v2,3/4] nfs: fix debug message in svc_create_xprt()

Message ID 4094a5ae-e02c-8df0-569f-f7711630b6cf@virtuozzo.com (mailing list archive)
State New, archived
Headers show
Series use-after-free in svc_process_common() | expand

Commit Message

Vasily Averin Dec. 20, 2018, 1:57 p.m. UTC 
_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>
---
 net/sunrpc/svc_xprt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 51da7c244bee..ccab77e8e088 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);