diff options
| -rw-r--r-- | drivers/block/xen-blkfront.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 3b441fe69c0d..a71d817e900d 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -2667,9 +2667,11 @@ static void purge_persistent_grants(struct blkfront_info *info) gnttab_query_foreign_access(gnt_list_entry->gref)) continue; + list_del(&gnt_list_entry->node); gnttab_end_foreign_access(gnt_list_entry->gref, 0, 0UL); - gnt_list_entry->gref = GRANT_INVALID_REF; rinfo->persistent_gnts_c--; + __free_page(gnt_list_entry->page); + kfree(gnt_list_entry); } spin_unlock_irqrestore(&rinfo->ring_lock, flags); |