From mboxrd@z Thu Jan 1 00:00:00 1970 From: minwoo.im.dev@gmail.com (Minwoo Im) Date: Fri, 12 Apr 2019 00:18:31 +0900 Subject: [PATCH 1/2] nvme: fabrics: Make sure command struct size fixed In-Reply-To: <20190411151832.26481-1-minwoo.im.dev@gmail.com> References: <20190411151832.26481-1-minwoo.im.dev@gmail.com> Message-ID: <20190411151832.26481-2-minwoo.im.dev@gmail.com> struct common_command provides a common structure for NVMe-oF command format. It also needs to be checked for unintended size growth. Signed-off-by: Minwoo Im --- drivers/nvme/host/fabrics.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c index d4cb826f58ff..592d1e61ef7e 100644 --- a/drivers/nvme/host/fabrics.c +++ b/drivers/nvme/host/fabrics.c @@ -1188,6 +1188,7 @@ static void __exit nvmf_exit(void) class_destroy(nvmf_class); nvmf_host_put(nvmf_default_host); + BUILD_BUG_ON(sizeof(struct nvmf_common_command) != 64); BUILD_BUG_ON(sizeof(struct nvmf_connect_command) != 64); BUILD_BUG_ON(sizeof(struct nvmf_property_get_command) != 64); BUILD_BUG_ON(sizeof(struct nvmf_property_set_command) != 64); -- 2.17.1