diff options
Diffstat (limited to 'drivers/block/xen-blkback/blkback.c')
| -rw-r--r-- | drivers/block/xen-blkback/blkback.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/block/xen-blkback/blkback.c b/drivers/block/xen-blkback/blkback.c index fd1e19f1a49f..716b99aa2307 100644 --- a/drivers/block/xen-blkback/blkback.c +++ b/drivers/block/xen-blkback/blkback.c @@ -936,6 +936,8 @@ next: out_of_memory: pr_alert("%s: out of memory\n", __func__); put_free_pages(ring, pages_to_gnt, segs_to_map); + for (i = last_map; i < num; i++) + pages[i]->handle = BLKBACK_INVALID_HANDLE; return -ENOMEM; } @@ -1504,5 +1506,13 @@ static int __init xen_blkif_init(void) module_init(xen_blkif_init); +static void __exit xen_blkif_fini(void) +{ + xen_blkif_xenbus_fini(); + xen_blkif_interface_fini(); +} + +module_exit(xen_blkif_fini); + MODULE_LICENSE("Dual BSD/GPL"); MODULE_ALIAS("xen-backend:vbd"); |