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X-Received-From: 2a00:1450:4864:20::433 Subject: [Qemu-devel] [PULL 07/19] rdmacm-mux: fix strcpy string warning X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Marc-André Lureau ../contrib/rdmacm-mux/main.c: In function ‘parse_args’: ../contrib/rdmacm-mux/main.c:118:13: error: ‘strncpy’ specified bound 3835 equals destination size [-Werror=stringop-truncation] 118 | strncpy(unix_socket_path, optarg, SOCKET_PATH_MAX); Signed-off-by: Marc-André Lureau Message-Id: <20190712165154.11504-1-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini --- contrib/rdmacm-mux/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/rdmacm-mux/main.c b/contrib/rdmacm-mux/main.c index 30c7052..de53048 100644 --- a/contrib/rdmacm-mux/main.c +++ b/contrib/rdmacm-mux/main.c @@ -115,7 +115,7 @@ static void parse_args(int argc, char *argv[]) case 's': /* This is temporary, final name will build below */ - strncpy(unix_socket_path, optarg, SOCKET_PATH_MAX); + strncpy(unix_socket_path, optarg, SOCKET_PATH_MAX - 1); break; case 'p': -- 1.8.3.1