From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Mon, 16 Dec 2013 13:56:23 +0000 Subject: [patch v2] isdn: use strlcpy() instead strcpy() Message-Id: <20131216094626.GC13831@elgon.mountain> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Karsten Keil Cc: netdev@vger.kernel.org, kernel-janitors@vger.kernel.org I don't think the in-kernel drivers ever hit this strcpy() so this doesn't change how the code works. But strlcpy() is safer. Signed-off-by: Dan Carpenter --- v2: fix typo in changelog diff --git a/drivers/isdn/sc/event.c b/drivers/isdn/sc/event.c index 717003a3bdf4..833d96c2cf92 100644 --- a/drivers/isdn/sc/event.c +++ b/drivers/isdn/sc/event.c @@ -57,7 +57,7 @@ int indicate_status(int card, int event, ulong Channel, char *Data) memcpy(&cmd.parm.setup, Data, sizeof(cmd.parm.setup)); break; default: - strcpy(cmd.parm.num, Data); + strlcpy(cmd.parm.num, Data, sizeof(cmd.parm.num)); } } -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html