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Commit 9254926f authored by Rusty Russell's avatar Rusty Russell
Browse files

lguest: Remove 'network: no dma buffer!' warning 



This warning can happen a lot under load, and it should be warnx not
warn anwyay.

Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
parent aa124984

Documentation/lguest/lguest.c

+0 −2
Original line number Diff line number Diff line
@@ -967,8 +967,6 @@ static bool handle_tun_input(int fd, struct device *dev) 
		 * early, the Guest won't be ready yet.  Wait until the device

		 * status says it's ready. */

		/* FIXME: Actually want DRIVER_ACTIVE here. */

		if (dev->desc->status & VIRTIO_CONFIG_S_DRIVER_OK)

			warn("network: no dma buffer!");



		/* Now tell it we want to know if new things appear. */

		dev->vq->vring.used->flags &= ~VRING_USED_F_NO_NOTIFY;