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a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1611818172; x=1643354172; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mzuBJgEjO7736zP2e3T55gtpCfO2cszPJHhO/o9ayC4=; b=lsRfQ2jjI5d+6cWPC2TCr7VUcGR0BLYsaMFCDVh13NuenqAB1zRrkp61 UAk4xXhQTIV7XwigoJWAs3IDCuvgRVFJVU1g8+iC+62x9siVnRA1fXkod 3SWLcVn/92/412NUkzW9l7Zpj0zvgQ9wk9aA8pBdindTEv8tXXFHdmRkZ o5LcrNs1ktImif77vfkak4sLfu6k0uMg5YAS66Aszdu+5uWtn16cbnIok aNVuDNv9SlN7tKBq+EVYV3d20yoe2xJeNxon1GYpJW+wMMETb4y1tcIhf f6PxGkORJV/9lsxiwo/znPO4n912EkzsFaHmUcHdRMur604l6RvGfbvfE g==; IronPort-SDR: 13aMzD5B30suQ0EUA9uB0xrjaohxw1peRDX2LmTYLbVLBLKrUk7f/OqoS1E83lhys8wXZ9SCwt 18tluODWPypY6UQGOgCEeCPtiVcMe/1Ks4y3TFUYjpF5a7cfKutqA2GYNg7WZ3D1z9oeTMivdX oqoxJth5ZpQMiRDvxeSmTSylJVjCJpwSmneqJO1GfqwIPH/DK9gJLWQ1qjGM2UlrhoekwM5A1t Db+T1QLrJ/ZpOdROIWU3s15b1JBSpaRZqQ1pqlMg4IdansaV23awPZinV03fP+62vcPWAzl6Fe 11Y= X-IronPort-AV: E=Sophos;i="5.79,381,1602518400"; d="scan'208";a="162963517" IronPort-SDR: vyex7oJdlSE9DmCxe12rWZzf7D0IhWESRbEnG+ugtUGicSX77dov+e4iAzm6McZTQnYMWdwNxO se5C9grs4q6fHPCIUcRWczidVREGeItmthVWHgJp6WWTx2jUU+UO14Dn+SpUmbJmz9tUTu5SLQ GburUybr11twBzaAP0Qhab5s2D+qKbUEJiqpZFbj0ewC7WCTB2OXL4X/xrFwsJQ6HOF3gCIgO3 smJGb/hRLxrQZxjk0/PqZ0a4UIifATCY5pL7iOAxeRvRVE1fzTutX4ZHk267Q9Lg7fCZb1+57Q 86wub+K/GVDYJSPHHA8Lw7eh IronPort-SDR: g9DYrZw82vrtcoqwLuT41C5LPwtay4x47njX4TQvn100PG3qzIQDYIPSbD2aKZ0nambVfkCSmu JHC6z8/1ifbcXhuz1R2nfguMjBFRQ4RaTCr3wehJDb3ERuWQ1NBrP8es0szoYDQyY3216WdfEV JcMopMzzk+/Wudlq5O10ELulyKCOeTk+PuDGw5+9rtJas4CG58lZZY6nLuQYmFyKdDpDYbQYnL x05lIaxi3M2yfAJSgs6mfnc20aeVZIpUbieSq2c4z3+si2ic8ziehclZMxZZAWaM0XsUZa2+hJ /C8= WDCIronportException: Internal 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 33/34] mm: use bio_new in swap_readpage Date: Wed, 27 Jan 2021 23:11:32 -0800 Message-Id: <20210128071133.60335-34-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 Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @wdc.com) Content-Type: text/plain; charset="utf-8" Signed-off-by: Chaitanya Kulkarni --- mm/page_io.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/mm/page_io.c b/mm/page_io.c index 25b321489703..7579485ccb5e 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -342,7 +342,7 @@ int __swap_writepage(struct page *page, struct writebac= k_control *wbc, return 0; } =20 - bio =3D bio_alloc(sis->bdev, swap_page_sector(page), REQ_OP_WRITE, + bio =3D bio_new(sis->bdev, swap_page_sector(page), REQ_OP_WRITE, REQ_SWAP | wbc_to_write_flags(wbc), 1, GFP_NOIO); bio->bi_end_io =3D end_write_func; bio_add_page(bio, page, thp_size(page), 0); @@ -406,10 +406,8 @@ int swap_readpage(struct page *page, bool synchronous) } =20 ret =3D 0; - bio =3D bio_alloc(GFP_KERNEL, 1); - bio_set_dev(bio, sis->bdev); - bio->bi_opf =3D REQ_OP_READ; - bio->bi_iter.bi_sector =3D swap_page_sector(page); + bio =3D bio_new(sis->bdev, swap_page_sector(page), REQ_OP_READ, 0, 1, + GFP_KERNEL); bio->bi_end_io =3D end_swap_bio_read; bio_add_page(bio, page, thp_size(page), 0); =20 --=20 2.22.1