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Subject[PATCH] vhost: vsock: select CONFIG_VHOST
Date
When building the new vsock code without vhost, we get a build error:

drivers/built-in.o: In function `vhost_vsock_flush':
:(.text+0x24d29c): undefined reference to `vhost_poll_flush'

This adds an explicit 'select' like we have for the other vhost
drivers.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/vhost/Kconfig.vsock | 2 ++
1 file changed, 2 insertions(+)

The patch causing the problem is currently in net-next, so the fix should be
applied on top of that.

diff --git a/drivers/vhost/Kconfig.vsock b/drivers/vhost/Kconfig.vsock
index 3491865d3eb9..bfb9edc4b5d6 100644
--- a/drivers/vhost/Kconfig.vsock
+++ b/drivers/vhost/Kconfig.vsock
@@ -2,6 +2,8 @@ config VHOST_VSOCK
tristate "vhost virtio-vsock driver"
depends on VSOCKETS && EVENTFD
select VIRTIO_VSOCKETS_COMMON
+ select VHOST
+ select VHOST_RING
default n
---help---
Say M here to enable the vhost-vsock for virtio-vsock guests
--
2.1.0.rc2



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