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path: root/drivers/block/drbd/drbd_req.c
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Diffstat (limited to 'drivers/block/drbd/drbd_req.c')
-rw-r--r--drivers/block/drbd/drbd_req.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
index 3779c8d2875b..7aadd0906b01 100644
--- a/drivers/block/drbd/drbd_req.c
+++ b/drivers/block/drbd/drbd_req.c
@@ -522,6 +522,13 @@ int __req_mod(struct drbd_request *req, enum drbd_req_event what,
mod_rq_state(req, m, RQ_LOCAL_PENDING, RQ_LOCAL_COMPLETED);
break;
+ case DISCARD_COMPLETED_NOTSUPP:
+ case DISCARD_COMPLETED_WITH_ERROR:
+ /* I'd rather not detach from local disk just because it
+ * failed a REQ_DISCARD. */
+ mod_rq_state(req, m, RQ_LOCAL_PENDING, RQ_LOCAL_COMPLETED);
+ break;
+
case QUEUE_FOR_NET_READ:
/* READ or READA, and
* no local disk,