From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: [PATCH] virtio-blk: add back VIRTIO_BLK_F_FLUSH Date: Thu, 5 Jul 2012 12:08:22 +0200 Message-ID: <1341482902-13318-1-git-send-email-pbonzini@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, kvm@vger.kernel.org Cc: levinsasha928@gmail.com, "Michael S. Tsirkin" List-Id: virtualization@lists.linuxfoundation.org The old name is part of the userspace API, add it back for compatibility. Reported-by: Sasha Levin Signed-off-by: Paolo Bonzini --- include/linux/virtio_blk.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h index 18a1027..83a3116 100644 --- a/include/linux/virtio_blk.h +++ b/include/linux/virtio_blk.h @@ -41,6 +41,9 @@ #define VIRTIO_BLK_F_TOPOLOGY 10 /* Topology information is available */ #define VIRTIO_BLK_F_CONFIG_WCE 11 /* Writeback mode available in config */ +/* Backwards-compatibility #defines for renamed features. */ +#define VIRTIO_BLK_F_FLUSH VIRTIO_BLK_F_WCE + #define VIRTIO_BLK_ID_BYTES 20 /* ID string length */ struct virtio_blk_config { -- 1.7.1