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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-05-17 14:02:08 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-05-17 14:02:08 +0200
commite6a62f955681c58f49b1ce74222d6670fb55bb33 (patch)
treeb7122202e22b1bbd8bd0e9b762e1675de8d2ea42 /drivers/net/virtio_net.c
parent7e55399235e88fa56bc2763d1d900e75e582d114 (diff)
parent170014a900a54d2c44ba6aacd3acda1733018c69 (diff)
downloadlinux-stable-linux-rolling-stable.tar.gz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/virtio_net.c')
-rw-r--r--drivers/net/virtio_net.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index ea1bd4bb326d..744bdc8a1abd 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -3559,12 +3559,14 @@ static void free_unused_bufs(struct virtnet_info *vi)
struct virtqueue *vq = vi->sq[i].vq;
while ((buf = virtqueue_detach_unused_buf(vq)) != NULL)
virtnet_sq_free_unused_buf(vq, buf);
+ cond_resched();
}
for (i = 0; i < vi->max_queue_pairs; i++) {
struct virtqueue *vq = vi->rq[i].vq;
while ((buf = virtqueue_detach_unused_buf(vq)) != NULL)
virtnet_rq_free_unused_buf(vq, buf);
+ cond_resched();
}
}