[Devel] [PATCH rh7 1/9] ploop: deadcode cleanup

[Maxim Patlasov]

From: Dmitry Monakhov <dmonakhov at openvz.org>

Rebase Dima's patch on top of rh7-3.10.0-327.18.2.vz7.14.19:

(rw & REQ_FUA) branch is impossible because REQ_FUA was cleared line above.
Logic was moved to ploop_req_delay_fua_possible() long time ago.

Signed-off-by: Dmitry Monakhov <dmonakhov at openvz.org>
Signed-off-by: Maxim Patlasov <mpatlasov at virtuozzo.com>
---
 drivers/block/ploop/io_direct.c |   10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/block/ploop/io_direct.c b/drivers/block/ploop/io_direct.c
index 50c0ed1..3acae79 100644
--- a/drivers/block/ploop/io_direct.c
+++ b/drivers/block/ploop/io_direct.c
@@ -113,16 +113,6 @@ dio_submit(struct ploop_io *io, struct ploop_request * preq,
 
 	rw &= ~(REQ_FLUSH | REQ_FUA);
 
-
-	/* In case of eng_state != COMPLETE, we'll do FUA in
-	 * ploop_index_update(). Otherwise, we should mark
-	 * last bio as FUA here. */
-	if (rw & REQ_FUA) {
-		rw &= ~REQ_FUA;
-		if (preq->eng_state == PLOOP_E_COMPLETE)
-			postfua = 1;
-	}
-
 	bio_list_init(&bl);
 
 	if (iblk == PLOOP_ZERO_INDEX)