From patchwork Thu Jan 28 07:11:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chaitanya Kulkarni X-Patchwork-Id: 12052529 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74530C433DB for ; Thu, 28 Jan 2021 07:24:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2958D60235 for ; Thu, 28 Jan 2021 07:24:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232008AbhA1HX4 (ORCPT ); Thu, 28 Jan 2021 02:23:56 -0500 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:51552 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231615AbhA1HRQ (ORCPT ); Thu, 28 Jan 2021 02:17:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1611818469; x=1643354469; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=gllqHMP2deuE0vZ0qLUvAasM9UgJt1wGssSRSahQx/E=; b=jZqg7b14awjkDww1zhHpLRzb3kL7E8WjIcBJ5nFM2XiRsE04oIQklT8x XR/s9k9cMax2HCqQUno5fEMDg45ZIWxoytY9CyJYnmQLM0QxiQH2pccA6 8svwn4cxwSIcmbdsmUD0i+ANgrCcwo/dNJyBkjWLyXRJJzEGJJ6Eufcdz gsqi42yg42OjhIf3hwusBkzXQkrOOVK64SPI8/1EAvKKIdt0UXf5dt/vE n5OtfT5TcXONIrxIlrOJo6CaqqDMYQC65ncdH/JYmBBeDvQ+S2xkNzvc/ AhtzMgFeajyprf9bOzru8ICss+0yPNxnRoQoORy7dA9s7q/oRYptws3o0 g==; IronPort-SDR: i7UYWM5gJO0n5ylMYKXu+lqPqWEUkpmId0oK/F2ZDyRwvJaO6xxMV4fB5Uau35FzGYaZdqTlby LsaoWQ6xKNGOj1tGk8pxROc58F9zfsyo2r+bD7gToTUPAg3amHa2kUfvyz3zXtzbuq6T5jB0zb sgaLMtZ4F7Cw2t88I02ITBRodGs9HRdtmngNvagEzPTdowTSBD0GL6JNG+j7W02z8xcPzUujz5 b/42Y2E1z/7wgIwA21GPuWVXWK01cKUFYkNu2vdsSkwoBOThhFjrY+67C1KiosUQLSTRJRCPBh Cu0= X-IronPort-AV: E=Sophos;i="5.79,381,1602518400"; d="scan'208";a="262549245" 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; 28 Jan 2021 15:19:21 +0800 IronPort-SDR: VVn7p2oirJFetn+fXn8SdScJXtaPX6VgF60wxE3EFCJvAIKUqakQDO9uK/nZ2DfOpok2GQ6JQ1 ptqYbS2r5Pg99oUjeGdp7lAK44mc7gyHNDFGw0h4Cl77gBfHVhOpOH3ItWoRM0K4Vo4oX8FuCd Cl8Hb8oI5syw4uyMAj+N9wTmYBXHyF4pYnHnjwL9Xd/LuEL8qeHErDIahn/62PJOxrBugxq2AQ G+WMV7LTDekg6zNIcTkPHO6p26QYLZCZY+M6px0lVX51PJ9z7Mfbf+DGkEeUQEIogr8mLlLao2 FyA2ZRLuxpG+snAwC1WtJ3zZ Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep02.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jan 2021 22:58:22 -0800 IronPort-SDR: Grws0RkRukNGo7nyou8ZmIctRPf+YpsLcKEKHc3Y9j2gH1wu+DvtqTycxE/+Um75XSsvYHsJz2 XuCl7g+xJPknbJtkfE6+aL2ksGkx9esZlvJSCaOOok8lPoOpNpuMTJUvJF76PXh6twtzc4hV4l Ck271Nzyl0bN3jPxPpXSp854weGQ+wyoheQ1qJh2ewh7GEZUQlec6Cx5gMyzUS7NDfOacpsNSA i4cQzL4qbQiTmP11yVUjlWBUXU4/5eKNIGO+C/0onsAsvTsPxAAYkHYwd4fug7gJV2TpCU6JnF 3ZY= WDCIronportException: Internal Received: from vm.labspan.wdc.com (HELO vm.sc.wdc.com) ([10.6.137.102]) by uls-op-cesaip02.wdc.com with ESMTP; 27 Jan 2021 23:16:04 -0800 From: Chaitanya Kulkarni To: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, dm-devel@redhat.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, drbd-dev@lists.linbit.com, xen-devel@lists.xenproject.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-fscrypt@vger.kernel.org, jfs-discussion@lists.sourceforge.net, linux-nilfs@vger.kernel.org, ocfs2-devel@oss.oracle.com, linux-pm@vger.kernel.org, linux-mm@kvack.org Cc: axboe@kernel.dk, philipp.reisner@linbit.com, lars.ellenberg@linbit.com, konrad.wilk@oracle.com, roger.pau@citrix.com, minchan@kernel.org, ngupta@vflare.org, sergey.senozhatsky.work@gmail.com, agk@redhat.com, snitzer@redhat.com, hch@lst.de, sagi@grimberg.me, chaitanya.kulkarni@wdc.com, martin.petersen@oracle.com, viro@zeniv.linux.org.uk, tytso@mit.edu, jaegeuk@kernel.org, ebiggers@kernel.org, djwong@kernel.org, shaggy@kernel.org, konishi.ryusuke@gmail.com, mark@fasheh.com, jlbec@evilplan.org, joseph.qi@linux.alibaba.com, damien.lemoal@wdc.com, naohiro.aota@wdc.com, jth@kernel.org, rjw@rjwysocki.net, len.brown@intel.com, pavel@ucw.cz, akpm@linux-foundation.org, hare@suse.de, gustavoars@kernel.org, tiwai@suse.de, alex.shi@linux.alibaba.com, asml.silence@gmail.com, ming.lei@redhat.com, tj@kernel.org, osandov@fb.com, bvanassche@acm.org, jefflexu@linux.alibaba.com Subject: [RFC PATCH 32/34] mm: use bio_new in __swap_writepage Date: Wed, 27 Jan 2021 23:11:31 -0800 Message-Id: <20210128071133.60335-33-chaitanya.kulkarni@wdc.com> X-Mailer: git-send-email 2.22.1 In-Reply-To: <20210128071133.60335-1-chaitanya.kulkarni@wdc.com> References: <20210128071133.60335-1-chaitanya.kulkarni@wdc.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org Signed-off-by: Chaitanya Kulkarni --- mm/page_io.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/mm/page_io.c b/mm/page_io.c index 92f7941c6d01..25b321489703 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -342,10 +342,8 @@ int __swap_writepage(struct page *page, struct writeback_control *wbc, return 0; } - bio = bio_alloc(GFP_NOIO, 1); - bio_set_dev(bio, sis->bdev); - bio->bi_iter.bi_sector = swap_page_sector(page); - bio->bi_opf = REQ_OP_WRITE | REQ_SWAP | wbc_to_write_flags(wbc); + bio = bio_alloc(sis->bdev, swap_page_sector(page), REQ_OP_WRITE, + REQ_SWAP | wbc_to_write_flags(wbc), 1, GFP_NOIO); bio->bi_end_io = end_write_func; bio_add_page(bio, page, thp_size(page), 0);