From 76727f684aa2d6a2dc59a7e5cf77e092a1bf4fb6 Mon Sep 17 00:00:00 2001 From: Lars Ellenberg Date: Mon, 16 May 2011 15:31:45 +0200 Subject: [PATCH] drbd: fix potential activity log refcount imbalance in error path It is no longer sufficient to trigger on local WRITE, we need to check on (rq_state & RQ_IN_ACT_LOG) before calling drbd_al_complete_io also in the error path. Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- drivers/block/drbd/drbd_req.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c index 5c0c8be1bb0a..14645bd40092 100644 --- a/drivers/block/drbd/drbd_req.c +++ b/drivers/block/drbd/drbd_req.c @@ -1033,7 +1033,7 @@ fail_conflicting: err = 0; fail_free_complete: - if (rw == WRITE && local) + if (req->rq_state & RQ_IN_ACT_LOG) drbd_al_complete_io(mdev, sector); fail_and_free_req: if (local) { -- 2.20.1