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Commit 6a743897 authored by Rusty Russell's avatar Rusty Russell
Browse files

virtio-blk: return VIRTIO_BLK_F_FLUSH to header. 



This got renamed and clarified, but let's not break any userspace out there.

Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
parent cd5d5038

include/linux/virtio_blk.h

+5 −0
Original line number Diff line number Diff line
@@ -41,6 +41,11 @@ 
#define VIRTIO_BLK_F_TOPOLOGY	10	/* Topology information is available */

#define VIRTIO_BLK_F_CONFIG_WCE	11	/* Writeback mode available in config */



#ifndef __KERNEL__

/* Old (deprecated) name for VIRTIO_BLK_F_WCE. */

#define VIRTIO_BLK_F_FLUSH VIRTIO_BLK_F_WCE

#endif



#define VIRTIO_BLK_ID_BYTES	20	/* ID string length */



struct virtio_blk_config {