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Message-ID: <1371725385-11540-5-git-send-email-zhaohongjiang@huawei.com> Date: Thu, 20 Jun 2013 18:49:45 +0800 From: Zhao Hongjiang <zhaohongjiang@...wei.com> To: <davem@...emloft.net> CC: <kuznet@....inr.ac.ru>, <jmorris@...ei.org>, <yoshfuji@...ux-ipv6.org>, <kaber@...sh.net>, <netdev@...r.kernel.org>, Zhao Hongjiang <zhaohongjiang@...wei.com> Subject: [PATCH 5/5] net: bluetooth: using strlcpy instead of strncpy for NUL terminated string, need alway set '\0' in the end. Signed-off-by: Zhao Hongjiang <zhaohongjiang@...wei.com> --- net/bluetooth/hidp/core.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index 940f5ac..828be45 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -85,7 +85,7 @@ static void hidp_copy_session(struct hidp_session *session, struct hidp_conninfo ci->product = session->input->id.product; ci->version = session->input->id.version; if (session->input->name) - strncpy(ci->name, session->input->name, 128); + strlcpy(ci->name, session->input->name, sizeof(ci->name)); else strncpy(ci->name, "HID Boot Device", 128); } @@ -94,7 +94,7 @@ static void hidp_copy_session(struct hidp_session *session, struct hidp_conninfo ci->vendor = session->hid->vendor; ci->product = session->hid->product; ci->version = session->hid->version; - strncpy(ci->name, session->hid->name, 128); + strlcpy(ci->name, session->hid->name, sizeof(ci->name)); } } -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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