| From 0fde7ad71ee371ede73b3f326e58f9e8d102feb6 Mon Sep 17 00:00:00 2001 |
| From: "David S. Miller" <davem@davemloft.net> |
| Date: Thu, 1 Jun 2017 09:42:46 -0700 |
| Subject: sparc64: Fix build warnings with gcc 7. |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| From: David S. Miller <davem@davemloft.net> |
| |
| commit 0fde7ad71ee371ede73b3f326e58f9e8d102feb6 upstream. |
| |
| arch/sparc/kernel/ds.c: In function ‘register_services’: |
| arch/sparc/kernel/ds.c:912:3: error: ‘strcpy’: writing at least 1 byte |
| into a region of size 0 overflows the destination |
| |
| Reported-by: Anatoly Pugachev <matorola@gmail.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| Cc: Guenter Roeck <linux@roeck-us.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| arch/sparc/kernel/ds.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/arch/sparc/kernel/ds.c |
| +++ b/arch/sparc/kernel/ds.c |
| @@ -908,7 +908,7 @@ static int register_services(struct ds_i |
| pbuf.req.handle = cp->handle; |
| pbuf.req.major = 1; |
| pbuf.req.minor = 0; |
| - strcpy(pbuf.req.svc_id, cp->service_id); |
| + strcpy(pbuf.id_buf, cp->service_id); |
| |
| err = __ds_send(lp, &pbuf, msg_len); |
| if (err > 0) |
