[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 1/2] net/xen-netfront: Correct printf format in xennet_get_responses
On Wed, 2015-06-03 at 17:55 +0100, Julien Grall wrote: > rx->status is an int16_t, print it using %d rather than %u in order to > have a meaningful value when the field is negative. [] > diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c [] > @@ -733,7 +733,7 @@ static int xennet_get_responses(struct netfront_queue > *queue, > if (unlikely(rx->status < 0 || > rx->offset + rx->status > PAGE_SIZE)) { > if (net_ratelimit()) > - dev_warn(dev, "rx->offset: %x, size: %u\n", > + dev_warn(dev, "rx->offset: %x, size: %d\n", If you're going to do this, perhaps it'd be sensible to also change the %x to %#x or 0x%x so that people don't mistake offset without an [a-f] for decimal. > rx->offset, rx->status); _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |