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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47D5AC77B6F for ; Tue, 11 Apr 2023 20:57:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229720AbjDKU5t (ORCPT ); Tue, 11 Apr 2023 16:57:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58578 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229961AbjDKU5q (ORCPT ); Tue, 11 Apr 2023 16:57:46 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E0F8940E3 for ; Tue, 11 Apr 2023 13:57:38 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 70314625C3 for ; Tue, 11 Apr 2023 20:57:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C3417C433EF; Tue, 11 Apr 2023 20:57:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1681246657; bh=kb3WHuZ5Jhf87R7wNNCB0BcoAGNN358gtDpULR6KUC8=; h=Date:To:From:Subject:From; b=DSwP4h2FTjLGGdR0fun37pzdw4oGBf0xUCRshXDIq4H1OEVyJFI/lToRKFfnz6L9Z WezJxYDtqoqF5s4OeXCQlYvdbunqQoAat8WJa0Xm4594PNWcQo1686115/lFQIAo7/ DDHaQzfW/kEiTbYwMJwUG9PBMHcv/vaiKqoH5aGU= Date: Tue, 11 Apr 2023 13:57:37 -0700 To: mm-commits@vger.kernel.org, senozhatsky@chromium.org, minchan@kernel.org, axboe@kernel.dk, hch@lst.de, akpm@linux-foundation.org From: Andrew Morton Subject: + zram-rename-__zram_bvec_read-to-zram_read_page.patch added to mm-unstable branch Message-Id: <20230411205737.C3417C433EF@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: zram: rename __zram_bvec_read to zram_read_page has been added to the -mm mm-unstable branch. Its filename is zram-rename-__zram_bvec_read-to-zram_read_page.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/zram-rename-__zram_bvec_read-to-zram_read_page.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Christoph Hellwig Subject: zram: rename __zram_bvec_read to zram_read_page Date: Tue, 11 Apr 2023 19:14:51 +0200 __zram_bvec_read doesn't get passed a bvec, but always read a whole page. Rename it to make the usage more clear. Link: https://lkml.kernel.org/r/20230411171459.567614-10-hch@lst.de Signed-off-by: Christoph Hellwig Reviewed-by: Sergey Senozhatsky Acked-by: Minchan Kim Cc: Jens Axboe Signed-off-by: Andrew Morton --- drivers/block/zram/zram_drv.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/drivers/block/zram/zram_drv.c~zram-rename-__zram_bvec_read-to-zram_read_page +++ a/drivers/block/zram/zram_drv.c @@ -1397,8 +1397,8 @@ static int zram_read_from_zspool(struct return ret; } -static int __zram_bvec_read(struct zram *zram, struct page *page, u32 index, - struct bio *bio, bool partial_io) +static int zram_read_page(struct zram *zram, struct page *page, u32 index, + struct bio *bio, bool partial_io) { int ret; @@ -1436,7 +1436,7 @@ static int zram_bvec_read(struct zram *z return -ENOMEM; } - ret = __zram_bvec_read(zram, page, index, bio, is_partial_io(bvec)); + ret = zram_read_page(zram, page, index, bio, is_partial_io(bvec)); if (unlikely(ret)) goto out; @@ -1593,7 +1593,7 @@ static int zram_bvec_write(struct zram * if (!page) return -ENOMEM; - ret = __zram_bvec_read(zram, page, index, bio, true); + ret = zram_read_page(zram, page, index, bio, true); if (ret) goto out; _ Patches currently in -mm which might be from hch@lst.de are zram-always-compile-read_from_bdev_sync.patch zram-remove-valid_io_request.patch zram-make-zram_bio_discard-more-self-contained.patch zram-simplify-bvec-iteration-in-__zram_make_request.patch zram-move-discard-handling-to-zram_submit_bio.patch zram-return-early-on-error-in-zram_bvec_rw.patch zram-refactor-highlevel-read-and-write-handling.patch zram-dont-use-highmem-for-the-bounce-buffer-in-zram_bvec_readwrite.patch zram-rename-__zram_bvec_read-to-zram_read_page.patch zram-directly-call-zram_read_page-in-writeback_store.patch zram-refactor-zram_bdev_read.patch zram-dont-pass-a-bvec-to-__zram_bvec_write.patch zram-refactor-zram_bdev_write.patch zram-pass-a-page-to-read_from_bdev.patch zram-dont-return-errors-from-read_from_bdev_async.patch zram-fix-synchronous-reads.patch zram-return-errors-from-read_from_bdev_sync.patch