summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/block/xen-blkfront.c4
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);