3.0-stable review patch. If anyone has any objections, please let us know.
------------------
From: Stefan Bader <stefan.ba...@canonical.com>
commit 89153b5cae9f40c224a5d321665a97bf14220c2c upstream.
Avoid telling users to use xvde and onwards when using xvde.
Acked-by: Stefano Stabellini <stefano.stabell...@eu.citrix.com>
Signed-off-by: Stefan Bader <stefan.ba...@canonical.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gre...@suse.de>
---
drivers/block/xen-blkfront.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -529,7 +529,7 @@ static int xlvbd_alloc_gendisk(blkif_sec
minor = BLKIF_MINOR_EXT(info->vdevice);
nr_parts = PARTS_PER_EXT_DISK;
offset = minor / nr_parts;
- if (xen_hvm_domain() && offset <= EMULATED_HD_DISK_NAME_OFFSET
+ 4)
+ if (xen_hvm_domain() && offset < EMULATED_HD_DISK_NAME_OFFSET +
4)
printk(KERN_WARNING "blkfront: vdevice 0x%x might
conflict with "
"emulated IDE disks,\n\t choose an xvd
device name"
"from xvde on\n", info->vdevice);
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