From patchwork Thu Nov 28 04:58:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Wilcox X-Patchwork-Id: 13887702 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 lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 76DDAD5E39F for ; Thu, 28 Nov 2024 05:20:09 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-3.v29.lw.sourceforge.com) by sfs-ml-3.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1tGWwj-0006bD-OP; Thu, 28 Nov 2024 05:20:09 +0000 Received: from [172.30.29.66] (helo=mx.sourceforge.net) by sfs-ml-3.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1tGWwi-0006b6-9v for linux-f2fs-devel@lists.sourceforge.net; Thu, 28 Nov 2024 05:20:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=CnXrj1DPaUR8ec+yHvj9N7vSnboioXigoKtrv3zbVEM=; b=VIyuB2dq+GUM3r0ytgPq1QJcKJ ynwzYmp70myBRJc4krmVB2dJwZk7FKyIex8B0p3xOms2M8vV77AlKZ4JrGBN2I0A0S3R3LwfQprRV u36n+fiQriRvfJIdENP9H3RTNpReD5NoMEw4I47WxDGWVnxgLLw0oWTHnUnh0UEWm34w=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID: Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=CnXrj1DPaUR8ec+yHvj9N7vSnboioXigoKtrv3zbVEM=; b=ARvqOcEMSp1bFkJR7Jpbjzm+by eHcEwS8RoJ1RGNQZlbDx5lwq/VomgcRDfczCx731YJ0K5SjKRX+SBo3XFGs5F+85Gxf7tOLpBKKfA iZY6LU8wwScEHZQPcOKE68m1dZFvDP0GytfgJdo+mZkmMJY0c5dqwWNx7xzhlkiW2kHw=; Received: from casper.infradead.org ([90.155.50.34]) by sfi-mx-2.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.95) id 1tGWwg-0004hx-P3 for linux-f2fs-devel@lists.sourceforge.net; Thu, 28 Nov 2024 05:20:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=CnXrj1DPaUR8ec+yHvj9N7vSnboioXigoKtrv3zbVEM=; b=AUWf2kO1qq2yrDifmE2C7n/j0b BzY8/qoymEO+HwTtyOHSl69WemX58iaF0plhy507TjQf46L8PwEmlwSSuuQftJb4E+PXgj4LM8/35 FYyJ4zjLAYsI+l82fgevcfDI9D9i45ACnlmlEyM03FDxr4LuJ49p2Biohc6bZ3abr9hY/uusnbX1u sC+O+K3oiFBepjEEEjO9uT0HmmAU0xmcjpO1rbth9tqW5C7PPLAu5TvdhQoXmaH0WvZ/+GeZZsLFF +oQEfGXwa9yOpnC64e8+3GmQ9+BNk7D5vnLkNrrYQPhagWBbtS4PZm8Eqn4Gdp9jR+pBIPaBqV366 JpD/ZoMQ==; Received: from willy by casper.infradead.org with local (Exim 4.98 #2 (Red Hat Linux)) id 1tGWbq-00000002DFt-3WJy; Thu, 28 Nov 2024 04:58:34 +0000 From: "Matthew Wilcox (Oracle)" To: Jaegeuk Kim , Chao Yu Date: Thu, 28 Nov 2024 04:58:21 +0000 Message-ID: <20241128045828.527559-7-willy@infradead.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241128045828.527559-1-willy@infradead.org> References: <20241128045828.527559-1-willy@infradead.org> MIME-Version: 1.0 X-Headers-End: 1tGWwg-0004hx-P3 Subject: [f2fs-dev] [PATCH 06/11] f2fs: Add F2FS_F_SB() X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Matthew Wilcox \(Oracle\)" , linux-f2fs-devel@lists.sourceforge.net Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net This is the folio equivalent of F2FS_P_SB(). Removes a call to page_file_mapping() as we know folios seen by f2fs are never part of the swap cache. Signed-off-by: Matthew Wilcox (Oracle) --- fs/f2fs/f2fs.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 6f2cbf4c5740..f523dd302bf6 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -2003,9 +2003,14 @@ static inline struct f2fs_sb_info *F2FS_M_SB(struct address_space *mapping) return F2FS_I_SB(mapping->host); } +static inline struct f2fs_sb_info *F2FS_F_SB(struct folio *folio) +{ + return F2FS_M_SB(folio->mapping); +} + static inline struct f2fs_sb_info *F2FS_P_SB(struct page *page) { - return F2FS_M_SB(page_file_mapping(page)); + return F2FS_F_SB(page_folio(page)); } static inline struct f2fs_super_block *F2FS_RAW_SUPER(struct f2fs_sb_info *sbi)