diff options
Diffstat (limited to 'drivers/block/xen-blkback/xenbus.c')
| -rw-r--r-- | drivers/block/xen-blkback/xenbus.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/xen-blkback/xenbus.c b/drivers/block/xen-blkback/xenbus.c index 24f7f6d87717..e0fd92a2a4cd 100644 --- a/drivers/block/xen-blkback/xenbus.c +++ b/drivers/block/xen-blkback/xenbus.c @@ -98,6 +98,7 @@ static void xen_update_blkif_status(struct xen_blkif *blkif) err = PTR_ERR(blkif->xenblkd); blkif->xenblkd = NULL; xenbus_dev_error(blkif->be->dev, err, "start xenblkd"); + return; } } @@ -121,6 +122,7 @@ static struct xen_blkif *xen_blkif_alloc(domid_t domid) spin_lock_init(&blkif->free_pages_lock); INIT_LIST_HEAD(&blkif->free_pages); blkif->free_pages_num = 0; + atomic_set(&blkif->persistent_gnt_in_use, 0); return blkif; } |