From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 2429CC2BA15 for ; Fri, 27 Mar 2020 16:50:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EE95020BED for ; Fri, 27 Mar 2020 16:50:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=wdc.com header.i=@wdc.com header.b="J8VvgXQ7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727888AbgC0Quf (ORCPT ); Fri, 27 Mar 2020 12:50:35 -0400 Received: from esa1.hgst.iphmx.com ([68.232.141.245]:2607 "EHLO esa1.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727883AbgC0Qud (ORCPT ); Fri, 27 Mar 2020 12:50:33 -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=1585327833; x=1616863833; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=hfSaALAwOkEjkHXBUzEOgrr3qDzp+TUzOjdfRsri0lw=; b=J8VvgXQ7PnoiAQ+dVO11KF8EExAH5V9W5TiTPD4rnvdXTnRSdDKB9IOh AxZiQFPqqsKFN2HzISknpGc9jloCWyWmPxjqMVI87JlPfvBhh4aUzddZi /MXVEJY7Z2fhN5PngfS/DX73bYngiY/IyB04W3BaEpzLu9XnyrpjwqFsY aixd9w0U8AUySyYRWxsp6Ty5PA9KBM7/y2PJQRp+65+TCc3BnFEkmVpSH Fgw1EDAjZZEpHXDwlY/LMq+ANCAaWcgpuQVFAhXvGq8aa+iXt2+WsoPe4 /ZzITbSfgeREDfcJZvtwW7URL0CgPPO6NhJh+txD/1Lix1aEXG34GqNe0 w==; IronPort-SDR: 6WkaZyBbAUyhL9plfPI2jYA5vGnZQk5urjLrw2UbzSa84390Dl9FRHzLkCSMsVVR4g9lpRifhL INEXOIr8SixmJpsfQSxDLfGxlukiy1RmuR/faHMlBQL/mKTIL4uouJUNEQThaM8VnrBu8txy8r ExWIGn/Ek3N8dQnt5CMplnwuTcMCIKa1uJAVF7bghceqKMtV98hO5i7HKexBG4gBNxKIPHZOuj 2iBa98VW9u1Zbe+BRh0CLUcFb6SgRzSdQfjDKBbqzy8EPalrVRc8IRbO1J7HuPkvA0Yi5XgF/8 XcU= X-IronPort-AV: E=Sophos;i="5.72,313,1580745600"; d="scan'208";a="242210468" 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; 28 Mar 2020 00:50:33 +0800 IronPort-SDR: UDzevWbbLOHJGhB4aUVSd9wtEvasaZ30b920BYOTNr1kBwr8WUZ8R8ui2qooQ4zXotpdveypPc xs5jskTf56tzDLfv7M3WKlRJ8brIiyYGCHjqbQR6A30GjdTacUPv804TQKEeUKGEQz5we67j69 EruTGjlD401E+3VTI8DXqKdsXall1KS8FaTl4/ORYAxtU+ZLvbyFgW0TrAadMNmRXh6na66Q6I zyWppcumzw5tic5IxtWIyjuPAKvfR+32MuMrt3dJPqL17VHMdenmMhcnrN0vXx+9epI3tXXczm QKyM5mLOrBjdPPdULyIFwMbJ Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Mar 2020 09:42:07 -0700 IronPort-SDR: Ee5vfifK/q6CaWhGLfVLdauIISNxd9ua1WXrJsCuI2uHvPqEegQll2GsmXVhlsgZpHP0TI0kC3 5gbSXgVenN1zVYKFhJqp3ZF07eG3UPIv9Y75wj2tJJFc5G18y9NutvGuaIK7jO4g49O2GHQSTK qCDfeKeg2eV86Jy6CH6I34n3m72IrHyXY/ZotO0dcafc4A5VbeeAYmzujmBlGsmnXI8m85ceHu 96VwWL3CwMvDrBtbICkY7KG/GzqjpQlu5WF93lRrr0RWDzWkoGglfJfYsy65Tc8e40pfJXyvXf tgg= WDCIronportException: Internal Received: from unknown (HELO redsun60.ssa.fujisawa.hgst.com) ([10.149.66.36]) by uls-op-cesaip02.wdc.com with ESMTP; 27 Mar 2020 09:50:32 -0700 From: Johannes Thumshirn To: Jens Axboe Cc: Christoph Hellwig , linux-block , Damien Le Moal , Keith Busch , "linux-scsi @ vger . kernel . org" , "Martin K . Petersen" , "linux-fsdevel @ vger . kernel . org" , Johannes Thumshirn Subject: [PATCH v3 09/10] block: export bio_release_pages and bio_iov_iter_get_pages Date: Sat, 28 Mar 2020 01:50:11 +0900 Message-Id: <20200327165012.34443-10-johannes.thumshirn@wdc.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200327165012.34443-1-johannes.thumshirn@wdc.com> References: <20200327165012.34443-1-johannes.thumshirn@wdc.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Export bio_release_pages and bio_iov_iter_get_pages, so it can be used from modular code. Signed-off-by: Johannes Thumshirn --- block/bio.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/block/bio.c b/block/bio.c index aee214db92d3..023ad8bd26c7 100644 --- a/block/bio.c +++ b/block/bio.c @@ -998,6 +998,7 @@ void bio_release_pages(struct bio *bio, bool mark_dirty) put_page(bvec->bv_page); } } +EXPORT_SYMBOL(bio_release_pages); static int __bio_iov_bvec_add_pages(struct bio *bio, struct iov_iter *iter) { @@ -1111,6 +1112,7 @@ int bio_iov_iter_get_pages(struct bio *bio, struct iov_iter *iter) bio_set_flag(bio, BIO_NO_PAGE_REF); return bio->bi_vcnt ? 0 : ret; } +EXPORT_SYMBOL(bio_iov_iter_get_pages); static void submit_bio_wait_endio(struct bio *bio) { -- 2.24.1