From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jaegeuk Kim Subject: [PATCH 2/2] f2fs: use a page temporarily for encrypted gced page Date: Tue, 14 Jul 2015 12:18:22 -0700 Message-ID: <1436901502-78825-2-git-send-email-jaegeuk@kernel.org> References: <1436901502-78825-1-git-send-email-jaegeuk@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from sog-mx-1.v43.ch3.sourceforge.com ([172.29.43.191] helo=mx.sourceforge.net) by sfs-ml-4.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1ZF5is-0006o1-8z for linux-f2fs-devel@lists.sourceforge.net; Tue, 14 Jul 2015 19:18:34 +0000 Received: from mail.kernel.org ([198.145.29.136]) by sog-mx-1.v43.ch3.sourceforge.com with esmtp (Exim 4.76) id 1ZF5ir-0001Vc-Fs for linux-f2fs-devel@lists.sourceforge.net; Tue, 14 Jul 2015 19:18:34 +0000 In-Reply-To: <1436901502-78825-1-git-send-email-jaegeuk@kernel.org> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim That encrypted page is used temporarily, so we don't need to mark it accessed. Signed-off-by: Jaegeuk Kim --- fs/f2fs/gc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index db11861..ca562df 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -552,7 +552,10 @@ static void move_encrypted_block(struct inode *inode, block_t bidx) fio.page = page; fio.blk_addr = dn.data_blkaddr; - fio.encrypted_page = grab_cache_page(META_MAPPING(fio.sbi), fio.blk_addr); + fio.encrypted_page = pagecache_get_page(META_MAPPING(fio.sbi), + fio.blk_addr, + FGP_LOCK|FGP_CREAT, + GFP_NOFS); if (!fio.encrypted_page) goto put_out; -- 2.1.1 ------------------------------------------------------------------------------ Don't Limit Your Business. Reach for the Cloud. GigeNET's Cloud Solutions provide you with the tools and support that you need to offload your IT needs and focus on growing your business. Configured For All Businesses. Start Your Cloud Today. https://www.gigenetcloud.com/