From 2453bbf7e1b4b4e423e06ae793580df26d9603f7 Mon Sep 17 00:00:00 2001 From: Maxime Coquelin Date: Tue, 23 Mar 2021 10:02:17 +0100 Subject: [PATCH] vhost: remove unused virtqueue field This patch removes the "backend" field of the vhost_virtqueue struct, which is not used by the library. Signed-off-by: Maxime Coquelin Reviewed-by: Chenbo Xia Reviewed-by: David Marchand Tested-by: Balazs Nemeth --- lib/librte_vhost/vhost.c | 2 -- lib/librte_vhost/vhost.h | 2 -- 2 files changed, 4 deletions(-) diff --git a/lib/librte_vhost/vhost.c b/lib/librte_vhost/vhost.c index 52ab93d1ec..5a7c0c6cff 100644 --- a/lib/librte_vhost/vhost.c +++ b/lib/librte_vhost/vhost.c @@ -558,8 +558,6 @@ init_vring_queue(struct virtio_net *dev, uint32_t vring_idx) vq->notif_enable = VIRTIO_UNINITIALIZED_NOTIF; vhost_user_iotlb_init(dev, vring_idx); - /* Backends are set to -1 indicating an inactive device. */ - vq->backend = -1; } static void diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h index 658f6fc287..717f410548 100644 --- a/lib/librte_vhost/vhost.h +++ b/lib/librte_vhost/vhost.h @@ -143,8 +143,6 @@ struct vhost_virtqueue { #define VIRTIO_INVALID_EVENTFD (-1) #define VIRTIO_UNINITIALIZED_EVENTFD (-2) - /* Backend value to determine if device should started/stopped */ - int backend; int enabled; int access_ok; int ready; -- 2.20.1