bootm_open_initrd_uimage: result of uimage_verify() is ignored

Sascha Hauer s.hauer at pengutronix.de
Mon Sep 18 23:44:48 PDT 2017


On Mon, Sep 18, 2017 at 09:33:01PM +0200, Marc Kleine-Budde wrote:
> Hello,
> 
> the bootm_open_initrd_uimage() function will check the CRC of the inird,
> if bootm_get_verify_mode is set appropriately, but the error value is
> not propagated.
> 
> > static int bootm_open_initrd_uimage(struct image_data *data)
> > {
> > 	int ret;
> > 
> > 	if (strcmp(data->os_file, data->initrd_file)) {
> > 		data->initrd = uimage_open(data->initrd_file);
> > 		if (!data->initrd)
> > 			return -EINVAL;
> > 
> > 		if (bootm_get_verify_mode() > BOOTM_VERIFY_NONE) {
> > 			ret = uimage_verify(data->initrd);
> > 			if (ret) {
> > 				printf("Checking data crc failed with %s\n",
> > 					strerror(-ret));
> > 			}
> > 		}
> > 		uimage_print_contents(data->initrd);
> > 	} else {
> > 		data->initrd = data->os;
> > 	}
> > 
> > 	return 0;
> > }
> 
> Is this intentional?

I suppose not :(

Sascha


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