From patchwork Tue May 22 17:52:20 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Manzanares X-Patchwork-Id: 10419267 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id ED035600CC for ; Tue, 22 May 2018 17:53:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DE83428C74 for ; Tue, 22 May 2018 17:53:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D2D9C28CB7; Tue, 22 May 2018 17:53:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7C4ED28C74 for ; Tue, 22 May 2018 17:53:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752406AbeEVRwh (ORCPT ); Tue, 22 May 2018 13:52:37 -0400 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:36288 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751883AbeEVRwc (ORCPT ); Tue, 22 May 2018 13:52:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1527012189; x=1558548189; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=wOksNMfnTk9JKfmzdPqpkDj8uIh26U2sv0i/13xJQNA=; b=lCh3FM6KId3xCDqGg2BnqqScoL3uYWSBnHXC9ZMzpvCHx86bzHacU5T3 1MqpllT9NciZ71acK2uIqLNY8VSo3go/10vGPvUX0or3zzXMTDktFRNyH tYpqT2jgIEwGb7MAnUezEW8JGjg5jZN58DHxTIPR6YBF/IYbRkc+6F4h+ btR1MpW4apVKDghehYfTZnHs6zmB/5/Nr4eDLLzB6ZBZv5iHzgR3LayOa fpYtJGqQJhJCQiJgCdcZjCYWjtIfu4YnrR3Mr+XdQoJySrADwzQYvSR74 mcW+DJjIz16VwCtUOE+8ktqGod1WpwJD+wHwnVi69TK9/vC4j4oBRDEtj Q==; X-IronPort-AV: E=Sophos;i="5.49,430,1520870400"; d="scan'208";a="175448568" Received: from h199-255-45-15.hgst.com (HELO uls-op-cesaep02.wdc.com) ([199.255.45.15]) by ob1.hgst.iphmx.com with ESMTP; 23 May 2018 02:03:09 +0800 Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep02.wdc.com with ESMTP; 22 May 2018 10:42:56 -0700 Received: from penguito-adamm.sdcorp.global.sandisk.com ([10.11.47.13]) by uls-op-cesaip02.wdc.com with ESMTP; 22 May 2018 10:52:32 -0700 From: adam.manzanares@wdc.com To: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org, axboe@kernel.dk, bcrl@kvack.org Cc: mingo@kernel.org, tglx@linutronix.de, kstewart@linuxfoundation.org, peterz@infradead.org, pombredanne@nexb.com, gregkh@linuxfoundation.org, bigeasy@linutronix.de, rgoldwyn@suse.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aio@kvack.org, linux-api@vger.kernel.org, hch@infradread.org, jmoyer@redhat.com, Adam Manzanares Subject: [PATCH v7 4/5] fs: blkdev set bio prio from kiocb prio Date: Tue, 22 May 2018 10:52:20 -0700 Message-Id: <20180522175221.2391-5-adam.manzanares@wdc.com> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180522175221.2391-1-adam.manzanares@wdc.com> References: <20180522175221.2391-1-adam.manzanares@wdc.com> Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Adam Manzanares Now that kiocb has an ioprio field copy this over to the bio when it is created from the kiocb. Signed-off-by: Adam Manzanares Reviewed-by: Jeff Moyer --- fs/block_dev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/block_dev.c b/fs/block_dev.c index 7ec920e27065..11ba99e79d2a 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -216,6 +216,7 @@ __blkdev_direct_IO_simple(struct kiocb *iocb, struct iov_iter *iter, bio.bi_write_hint = iocb->ki_hint; bio.bi_private = current; bio.bi_end_io = blkdev_bio_end_io_simple; + bio.bi_ioprio = iocb->ki_ioprio; ret = bio_iov_iter_get_pages(&bio, iter); if (unlikely(ret)) @@ -355,6 +356,7 @@ __blkdev_direct_IO(struct kiocb *iocb, struct iov_iter *iter, int nr_pages) bio->bi_write_hint = iocb->ki_hint; bio->bi_private = dio; bio->bi_end_io = blkdev_bio_end_io; + bio->bi_ioprio = iocb->ki_ioprio; ret = bio_iov_iter_get_pages(bio, iter); if (unlikely(ret)) {