From: Marc-André Lureau Date: Fri, 12 Jul 2019 16:51:54 +0000 (+0400) Subject: rdmacm-mux: fix strcpy string warning X-Git-Tag: v4.1.0-rc1~3^2~12 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=60ae0b91fe78862a6cedc03966929258fa7a39e1;p=thirdparty%2Fqemu.git rdmacm-mux: fix strcpy string warning ../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 --- diff --git a/contrib/rdmacm-mux/main.c b/contrib/rdmacm-mux/main.c index 30c7052651b..de53048f061 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':