linux-next: build failure after merge of the vhost tree

From: Stephen Rothwell
Date: Thu May 07 2020 - 01:36:57 EST


Hi all,

After merging the vhost tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:

drivers/net/virtio_net.c: In function 'try_fill_recv':
drivers/net/virtio_net.c:1250:3: error: too few arguments to function 'u64_stats_update_end_irqrestore'
1250 | u64_stats_update_end_irqrestore(&rq->stats.syncp);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/net/snmp.h:47,
from include/net/netns/mib.h:5,
from include/net/net_namespace.h:17,
from include/linux/netdevice.h:38,
from drivers/net/virtio_net.c:7:
include/linux/u64_stats_sync.h:149:1: note: declared here
149 | u64_stats_update_end_irqrestore(struct u64_stats_sync *syncp,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Caused by commit

fa74db4261e1 ("virtio_net: fix lockdep warning on 32 bit")

I have used the version of the vhost tree from next-20200505.

--
Cheers,
Stephen Rothwell

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