From patchwork Tue May 22 15:07:36 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Manzanares X-Patchwork-Id: 10418919 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 040A8600CC for ; Tue, 22 May 2018 15:09:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EA40828B93 for ; Tue, 22 May 2018 15:09:36 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DEF1D28DD4; Tue, 22 May 2018 15:09:36 +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 634B028B93 for ; Tue, 22 May 2018 15:09:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752679AbeEVPJU (ORCPT ); Tue, 22 May 2018 11:09:20 -0400 Received: from esa6.hgst.iphmx.com ([216.71.154.45]:14393 "EHLO esa6.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752136AbeEVPH4 (ORCPT ); Tue, 22 May 2018 11:07:56 -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=1527001677; x=1558537677; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=FyNKYJmeKi26taeAX6zOs5tjDQHjxdRm22P1DpD3xmM=; b=PUYK32aLgeBLp4eUH5rAkLBrY3P6CPS9+oGaSh4H/iInBMLSsjlqfund i29aHUftZ1gVOPwpPXS4I+6CG/vdQvydUSYgByGB+ejE0qyUaMB0jl4yx j5o4BsR2dzRQPnsuTZCzuMxHHboI8Eo5Y4K3J2atNJGj5WkFV0kLKMqQx ESii5CqTDsiFjrEQ6/OtC1CP7cWNIBY7pvhrGjPHTsLX2/7IpZ5jvS1QV iXLnVVM13jKM2iIuI7EuMZI9GzHFafaUTIJ5uAlsH8x2pakRvXWhtXkq+ kYtUfvuPgU6zK5Foq6TDysqRill+rGe6hLMoyg+r0Z4feq6jGey8CuEm7 w==; X-IronPort-AV: E=Sophos;i="5.49,430,1520870400"; d="scan'208";a="79548771" Received: from h199-255-45-14.hgst.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 22 May 2018 23:07:55 +0800 Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP; 22 May 2018 07:58:50 -0700 Received: from penguito-adamm.sdcorp.global.sandisk.com ([10.11.47.13]) by uls-op-cesaip02.wdc.com with ESMTP; 22 May 2018 08:07:55 -0700 From: adam.manzanares@wdc.com To: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org, axboe@kernel.dk, bcrl@kvack.org Cc: tglx@linutronix.de, mingo@kernel.org, pombredanne@nexb.com, kstewart@linuxfoundation.org, gregkh@linuxfoundation.org, bigeasy@linutronix.de, jack@suse.cz, darrick.wong@oracle.com, 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 v6 4/5] fs: blkdev set bio prio from kiocb prio Date: Tue, 22 May 2018 08:07:36 -0700 Message-Id: <20180522150737.9893-5-adam.manzanares@wdc.com> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180522150737.9893-1-adam.manzanares@wdc.com> References: <20180522150737.9893-1-adam.manzanares@wdc.com> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@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)) {